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DATA SHEET
TDA6508; TDA6508A; TDA6509; TDA6509A 3-band mixer/oscillator and PLL for terrestrial tuners
Product specification Supersedes data of 2005 Feb 23 2005 Mar 25
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
CONTENTS 1 2 3 4 5 6 7 8 8.1 8.2 8.3 8.4 9 10 11 12 FEATURES APPLICATIONS GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING I2C-BUS DATA FORMAT I2C-bus address selection Write mode Read mode Power-on reset LIMITING VALUES HANDLING THERMAL CHARACTERISTICS CHARACTERISTICS 13 13.1 14 15 16 16.1 16.2 16.3 16.4 16.5 17 18 19
TDA6508; TDA6508A; TDA6509; TDA6509A
TEST AND APPLICATION INFORMATION Measurement circuit INTERNAL PIN CONFIGURATION PACKAGE OUTLINES SOLDERING Introduction to soldering surface mount packages Reflow soldering Wave soldering Manual soldering Suitability of surface mount IC packages for wave and reflow soldering methods DATA SHEET STATUS DEFINITIONS DISCLAIMERS
2005 Mar 25
2
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
1 FEATURES
TDA6508; TDA6508A; TDA6509; TDA6509A
* Single-chip 5 V mixer / oscillator and synthesizer for TV, VCR tuners, DVD-R and PC TV. * I2C bus protocol compatible with 3.3 V and 5 V microcontrollers - Address with 4 data bytes transmission (I2C-bus `write' mode) - Address with 1 status byte (I2C-bus `read' mode) - 4 independent I2C-bus addresses. * 5 Positive-channel Metal Oxide Semiconductor (PMOS) output ports - 3 buffers for band selection (20 mA) - 2 buffers for general purpose, e.g. FM sound trap (5 mA). * 33 V tuning voltage output * In-lock flag * 5-step analog-to-digital converter (3 bits in I2C-bus mode) * 15-bit programmable divider * Programmable reference divider ratio (64, 80 or 128) * Programmable charge-pump current (20 or 100 A) * Balanced mixer with a common emitter input for LOW band (single input) * Balanced mixer with a common emitter input for MID band (balanced input) * Balanced mixer with a common base input for HIGH band (balanced input) * 2-pin asymmetrical oscillator for LOW band * 2-pin symmetrical oscillator for MID band * 2-pin symmetrical oscillator for HIGH band * External 4-pin IF filter between mixer output (medium impedance) and IF amplifier input (high impedance) * Weak signal booster (I2C controlled switchable gain amplifier) * Low power * Low radiation * Small size * TDA6508; TDA6509: symmetrical IF amplifier output to drive a SAW filter (1.25 k) * TDA6508A; TDA6509A: single-ended IF amplifier to drive low ohmic load (75 ). 2 APPLICATIONS
* 3-band tuner for terrestrial TV, DVD-R, VCR and PC TV. 3 GENERAL DESCRIPTION
This device is a programmable 3-band mixer oscillator and synthesizer intended for LOW, MID and HIGH band TV and VCR tuners. It has three double balanced mixers and three oscillators for the LOW, MID and HIGH band respectively, a PLL synthesizer, and an IF amplifier. There are four package variants: TDA6508, TDA6509, TDA6508A and TDA6509A. Versions TDA6508; TDA6509 have a symmetrical IF amplifier; versions TDA6508A; TDA6509A have an asymmetrical IF amplifier, (see Fig.1). The common output of all three mixers can be connected, via two output pins, to an external IF filter to enable shunted IF bandpass and/or serial filtering for improved signal handling. Two input pins are available for connecting the output of the external filter to the input of the IF amplifier. The mixer output has an impedance of 300 . The IF amplifier input has an impedance of 2.5 k (5 pF). The overall gain of the tuner can be increased at low signal amplitude conditions to improve TV reception by activating a weak signal booster via the I2C-bus. There are five open-drain PMOS output ports; each port has a different drive capability. I2C-bus bit P0 enables port P0 (20 mA drain current) and the LOW band mixer oscillator. Bit P1 enables port P1 (20 mA drain current) and the MID band mixer oscillator. When ports P0 and P1 are both disabled, the HIGH band mixer oscillator is enabled. Bit P2 enables port P2 (20 mA drain current). Bit P3 enables port P3 (5 mA drain current) for general use, and bit P4 enables port P4 (5 mA drain current) for general use, and is also combined with the ADC input. When the ports are used, the sum of the drain currents must be limited to 30 mA. The PLL synthesizer comprises a 15-bit programmable divider, a crystal oscillator, programmable reference divider, phase comparator (phase/frequency detector) combined with a charge-pump which drives an internal tuning amplifier and an output at pin CP. The CP signal current can be integrated by connecting an external RC 3
2005 Mar 25
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
loop filter between pin CP and pin VTUNE as shown in Fig.27. The tuning amplifier can supply up to 33 V (max.) at pin VT for controlling any of the internal oscillators via external tank circuits. The phase comparator can operate at 62.5, 50 or 31.25 kHz with a 4 MHz crystal, depending on the reference divider ratio of either 64, 80 or 128; see Table 4. An externally sourced signal having a frequency between 3.58 MHz and 4.43 MHz can be used as a reference frequency for the internal crystal oscillator at any of the reference divider ratios. In test mode, port P3 will output either half the crystal reference frequency (12fref) or half the reference divider frequency (12fdiv); see Table 5. The device can be controlled according to the I2C-bus format; see Table 1. The in-lock flag bit FL is set to logic 1 when the PLL is locked. This flag is read from the status byte on pin SDA during a READ operation; see Table 6 and Table 7. 4 QUICK REFERENCE DATA Measured over full voltage and temperature ranges. SYMBOL VCC ICC fxtal Ptot Tstg Tamb 5 PARAMETER supply voltage supply current crystal oscillator frequency total power dissipation IC storage temperature ambient temperature VCC = 5 V; all ports off Rxtal = 25 to 300 CONDITIONS
TDA6508; TDA6508A; TDA6509; TDA6509A
Automatic frequency control is provided using an internal Analog-to-Digital Converter controlled by the voltage on pin ADC. The ADC code is read during a READ operation; see Table 8. The device requires to be addressed by five sequential serial bytes (including the address byte) via the I2C-bus to set the crystal oscillator frequency, program the five ports and to set the charge-pump current; see Table 1. The address byte can have one of four possible device addresses which are selected by applying a specific voltage to pin AS; see Table 3.
MIN. 4.5 43 3.58 - -40 -20
TYP. 5 58 4.0 290 - -
MAX. 5.5 74 4.43 385 +150 +85
UNIT V mA MHz mW C C
ORDERING INFORMATION TYPE NUMBER PACKAGE NAME TSSOP32 TSSOP32 HVQFN32 DESCRIPTION plastic thin shrink small outline package; 32 leads body width 6.1 mm plastic thin shrink small outline package; 32 leads body width 6.1 mm plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 x 5 x 0.85 mm VERSION SOT487-1 SOT487-1 SOT617-1
TDA6508TT TDA6508ATT TDA6509TT TDA6509ATT TDA6509HN TDA6509AHN
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
6 BLOCK DIAGRAM
VCC 25 (8) LOW_RFIN 5 (28) RF INPUT VHF LOW BAND VHF LOW BAND MIXER
TDA6508; TDA6508A; TDA6509; TDA6509A
RF_GND
6 (27)
MID_RFIN1 MID_RFIN2
3 (30) 4 (29)
RF INPUT VHF HIGH BAND
TDA6508 TDA6508A (TDA6509) (TDA6509A)
VHF LOW BAND OSCILLATOR
31 (2) 32 (1) 30 (3)
LOW_OSCOUT LOW_OSCIN OSC_GND
VHF HIGH BAND MIXER
VHF HIGH BAND OSCILLATOR
28 (5) 29 (4)
MID_OSCIN1 MID_OSCIN2
HIGH_RFIN1 HIGH_RFIN2
1 (32) 2 (31)
RF INPUT UHF BAND
26 (7) UHF MIXER UHF OSCILLATOR 27 (6)
HIGH_OSCIN1 HIGH_OSCIN2
SYMMETRICAL/ASYMMETRICAL IFAMPLIFIER FILTER BUFFER WEAK SIGNAL BOOSTER SAW DRIVER 23 (10) 24 (9) 9 (24) 10 (23) 7 (26) 8 (25) IFAMP_OUT1 IFAMP_OUT2/ IF_GND IFAMP_IN1 IFAMP_IN2 MIX_OUT1 MIX_OUT2
WSB
PLL SYNTHESIZER 17 (16) CRYSTAL OSCILLATOR 4 MHz REFERENCE DIVIDER 64, 80, 128 RSA RSB IN-LOCK DETECTOR T0 T1 T2 CP fref fdiv PHASE COMPARATOR CHARGE PUMP TUNE AMP
19 (14) 20 (13)
CP VT
XTAL_REF
15-BIT PROGRAMMABLE DIVIDER
FL 16 (17)
15-BIT FREQUENCY REGISTER
FL
CONTROL REGISTER
SCL
SDA AS
15 (18) 21 (12)
I2C-BUS / 3-WIRE BUS TRANSCEIVER FL fref 1/2fdiv
CP
T2
T1
T0 RSA RSB WSB
PORT REGISTER
3-BIT ADC
GATE 22 (11) T0, T1, T2 PLL_GND
18 (15)
14 (19) 11 (22) 12 (21) 13 (20)
mdb250
ADC/P4
P3
P2
P1
P0
(1) `A' versions only. The pin numbers in parenthesis refer to versions TDA6509 and TDA6509A.
Fig.1 Block diagram.
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
7 PINNING PIN SYMBOL HIGH_RFIN1 HIGH_RFIN2 MID_RFIN1 MID_RFIN2 LOW_RFIN RF_GND MIX_OUT1 MIX_OUT2 IFAMP_IN1 IFAMP_IN2 P2 P1 P0 P3 SDA SCL XTAL_REF ADC/P4 CP VT AS PLL_GND IFAMP_OUT1 IFAMP_OUT2 IF_GND VCC HIGH_OSCIN1 HIGH_OSCIN2 MID_OSCIN1 MID_OSCIN2 OSC_GND LOW_OSCOUT LOW_OSCIN TDA6508; TDA6508A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 24 25 26 27 28 29 30 31 32 TDA6509; TDA6509A 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 9 8 7 6 5 4 3 2 1 HIGH band RF input 1 HIGH band RF input 2 MID band RF input 1 MID band RF input 2 LOW band RF input RF ground
TDA6508; TDA6508A; TDA6509; TDA6509A
DESCRIPTION
mixer output 1 (to external IF filter) mixer IF output 2 (to external IF filter) IF amplifier input 1 (from external IF filter) IF amplifier input 2 (from external IF filter) HIGH band port output MID band port output LOW band port output general purpose port - test mode output serial data input/output serial clock input crystal oscillator reference signal input ADC input/general purpose port output charge-pump output tuning voltage output address selection input PLL ground IF amplifier output 1 IF amplifier output 2 (TDA6508 and TDA6509 only) IF ground (TDA6508A and TDA6509A only) supply voltage HIGH band oscillator input 1 HIGH band oscillator input 2 MID band oscillator input 1 MID band oscillator input 2 oscillator ground LOW band oscillator output LOW band oscillator input
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, halfpage
HIGH_RFIN1 HIGH_RFIN2 MID_RFIN1 MID_RFIN2 LOW_RFIN RF_GND MIX_OUT1 MIX_OUT2 IFAMP_IN1
1 2 3 4 5 6 7 8 9
32 LOW_OSCIN 31 LOW_OSCOUT 30 OSC_GND 29 MID_OSCIN2 28 MID_OSCIN1 27 HIGH_OSCIN2 26 HIGH_OSCIN1 CC TDA6508 TDA6508A 24 IFAMP_OUT2/IF_GND 23 IFAMP_OUT1 22 PLL_GND 21 AS 20 VT 19 CP 18 ADC/P4 17 XTAL_REF
MDB226
handbook, halfpage
LOW_OSCIN LOW_OSCOUT OSC_GND MID_OSCIN2 MID_OSCIN1 HIGH_OSCIN2 HIGH_OSCIN1 VCC IF_GND/IFAMP_OUT2
1 2 3 4 5 6 7 8 9
32 HIGH_RFIN1 31 HIGH_RFIN2 30 MID_RFIN1 29 MID_RFIN2 28 LOW_RFIN 27 RF_GND 26 MIX_OUT1
25 V
TDA6509 TDA6509A 24 IFAMP_IN1
23 IFAMP_IN2 22 P2 21 P1 20 P0 19 P3 18 SDA 17 SCL
MDB227
25 MIX_OUT2
IFAMP_IN2 10 P2 11 P1 12 P0 13 P3 14 SDA 15 SCL 16
IFAMP_OUT1 10 PLL_GND 11 AS 12 VT 13 CP 14 ADC/P4 15 XTAL_REF 16
Fig.2
Pin configuration for TDA6508 and TDA6508A (TSSOP32).
Fig.3 Pin configuration for TDA6509 and TDA6509A (TSSOP32).
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, halfpage
9 IF_GND/IFAMP_OUT2
10 IFAMP_OUT1
12 AS
VCC 8 HIGH_OSCIN1 7 HIGH_OSCIN2 6 MID_OSCIN1 5 MID_OSCIN2 4 OSC_GND 3 LOW_OSCOUT 2 LOW_OSCIN 1
HIGH_RFIN2 31 MID_RFIN1 30 LOW_RFIN 28 RF_GND 27 MIX_OUT1 26 HIGH_RFIN1 32 MID_RFIN2 29 MIX_OUT2 25
13 VT
16 XTAL_REF
11 PLL_GND
15 ADC/P4
14 CP
17 SCL 18 SDA 19 P3
TDA6509 TDA6509A
20 P0 21 P1 22 P2 23 IFAMP_IN2 24 IFAMP_IN1
MDB225
Fig.4 Pin configuration for TDA6509 and TDA6509A (HVQFN32).
8 8.1
I2C-BUS DATA FORMAT I2C-bus address selection
The address byte ADB contains programmable module address bits MA1 and MA0 which allow up to four synthesizers to be used in the same system, and are configured by applying one of four possible voltages on pin AS; see Tables 1 and 2. For each voltage on pin AS, the resultant values of bits MA1 and MA0 are shown in Table 3. 8.2 Write mode
The MSB of the first data byte DB1 indicates whether frequency data (MSB = 0) or control and band switch data will follow. Additional data bytes can be entered without the need to re-address the device until an I2C-bus STOP command is sent by the controller. The frequency divider register is loaded after the 8th clock pulse of byte DB2. The control register is loaded after the 8th clock pulse of byte CB, and the band switch register is loaded after the 8th clock pulse of byte BB.
The write mode is defined by setting bit R/W to logic 0 in address byte ADB; see Table 1. Data bytes can be sent to the device after sending the first address byte. Four data bytes are required to fully program the device. The bus transceiver has an auto-increment facility which allows the device to be programmed by one transmission (address byte with 4 data bytes). The device can be partially programmed provided that the first data byte following the address byte is divider byte DB1 or control byte CB. 2005 Mar 25 8
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
Table 1 I2C-bus data format for write mode BITS(1) NAME Address byte Divider byte 1 Divider byte 2 Control byte Band switch byte Note 1. X = don't care. Table 2 Function of write mode bits used in Table 1 BIT MA1 and MA0 R/W N14 to N0 CP module address; see Table 3 read/write mode; 0 = write mode FUNCTION BYTE MSB ADB DB1 DB2 CB BB 1 0 N7 1 X 1 N14 N6 CP X 0 N13 N5 T2 X 0 N12 N4 T1 P4 0 N11 N3 T0 P3
TDA6508; TDA6508A; TDA6509; TDA6509A
LSB MA1 N10 N2 RSA P2 MA0 N9 N1 RSB P1 R/W = 0 N8 N0 WSB P0
programmable divider bits: N = N14 x 214 + N13 x 213 + ... + N1 x 21 + N0 charge-pump current control: 0: charge-pump current is 20 A 1: charge-pump current is 100 A
T2, T1 and T0 RSA and RSB WSB
test mode; see Table 5 reference divider ratio; see Table 4 Weak Signal Booster control: 0: normal mode - no gain increase: external IF filter used 1: Weak Signal Booster activated: IF filter by-passed
P0, P1, P2, P3, P4
port P0 to P4 control: 0: corresponding port is off; high impedance state (default) 1: corresponding port is on.
Table 3
Module address selection bits MA0 0 1 0 1 0 V to 0.1VCC 0.2VCC to 0.3VCC or open-circuit 0.4VCC to 0.6VCC 0.9VCC to 1.0VCC VOLTAGE APPLIED TO PIN AS
MA1 0 0 1 1
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
Table 4 Reference divider ratio selection bits RSB 0 1 1 80 128 64 REFERENCE DIVIDER RATIO 50
TDA6508; TDA6508A; TDA6509; TDA6509A
RSA X 0 1 Note
FREQUENCY STEP (kHz)(1) 31.25 62.5
1. Crystal oscillator frequency or externally sourced reference frequency of 4 MHz at pin XTAL_REF. Table 5 T2 0 0 0 0 1 1 1 1 Notes 1. This is the default mode at power-on reset. 2.
1 2fdiv
Test mode selection bits T1 0 0 1 1 1 1 0 0 0 1 0 1 0 1 0 1 T0 TEST MODE normal mode (read and write mode bytes allowed) normal mode (read and write mode bytes allowed)(1) charge-pump is off(2) byte BB ignored charge-pump sinks current charge-pump sources current
1 1 2fref 2fdiv
is output from port P3(3) is output from port P3(3)
is output from port P3 when the charge-pump is off.
3. Port P3 cannot be used when these test modes are active. 8.3 Read mode The internal ADC can be used to apply AFC information to a microcontroller in the IF section of the television via status byte bits A0, A1 and A2. Up to five voltage levels can be applied to the ADC input pin ADC; the resultant values of bits A2, A1 and A0 are shown in Table 8.
The read mode is defined by setting bit R/W to logic 1 in address byte ADB; see Table 6. After the slave address has been recognized, the device generates an acknowledge pulse, and status byte SB is transferred on the SDA line (MSB first). Data is valid on the SDA line when pin SCL is HIGH. A second data byte can be read from the device if the microcontroller generates an acknowledge on the SDA line (master acknowledge). End of transmission will occur if no master acknowledge is asserted. The device will then release the data line to allow the microcontroller to generate a STOP condition. Bit POR is set to logic 1 at power-on. This bit is reset when an end-of-data is detected by the device at the end of a read sequence. Bit FL controls the PLL by indicating when the loop is locked (bit FL = 1).
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
Table 6 Read data format BIT NAME Address byte Status byte Note 1. MSB is transmitted first. Table 7 Description of the bits used in Table 6 DESCRIPTION programmable address bits; see Table 3 read/write mode selection; 1 = read mode Power-on reset flag: 0: after end of the first read sequence 1: at Power-on FL in-lock flag: 0: loop is not locked 1: loop is locked A2, A1 and A0 Table 8 digital outputs of the 5-level ADC; see Table 8 BYTE ADB SB MSB(1) 1 POR 1 FL 0 1 0 1 0 1
TDA6508; TDA6508A; TDA6509; TDA6509A
LSB MA1 A2 MA0 A1 R/W = 1 A0
BIT MA1 and MA0 R/W POR
Digital outputs for analog to digital converter (note 1) A2 A1 0 0 1 1 0 0 1 0 1 0 A0 VOLTAGE APPLIED TO PIN ADC 0 VCC to 0.15 VCC 0.15 VCC to 0.3 VCC 0.3 VCC to 0.45 VCC 0.45 VCC to 0.6 VCC 0.6 VCC to 1 VCC
0 0 0 0 1 Note
1. Accuracy is 0.03 x VCC. 8.4 Power-on reset
The threshold level for the power-on reset supply voltage VPOR is set to 3.2 V at room temperature. Below this threshold, the device is reset to the power-on state. The following actions take place In the power-on state: * The charge-pump current is set to 100 A * Test bits T2, T1 and T0 are set to logic 001; the charge-pump can either sink or source current * The Weak signal booster is disabled * All ports are off and the HIGH band is selected by default.
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
Table 9 Default setting of the bits at power-on reset BITS(1) NAME Address byte Divider byte 1 Divider byte 2 Control byte Band switch byte Note 1. X = don't care. 9 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134); note 1. PIN SYMBOL VCC VPn IPn VVT VSCL VSDA ISDA VAS Vxtal tsc(max) Tstg Tamb Tj Note 25 TDA6508; TDA6508A 8 TDA6509; TDA6509A PARAMETER DC supply voltage operating supply 11, 12, 13, 14, 18 22, 21, 20, 19, 15 PMOS port output voltage 11, 12, 13 14, 18 20 16 15 15 21 17 - - - - 22, 21, 20 19, 15 13 17 18 18 12 16 - - - - tuning voltage output serial clock input voltage PMOS port output current BYTE MSB ADB DB1 DB2 CB BB 1 0 X 1 X 1 X X 1 X 0 X X 0 X 0 X X 0 0 0 X X 1 0
TDA6508; TDA6508A; TDA6509; TDA6509A
LSB MA1 X X X 0 MA0 X X X 0 X X X 0 0
MIN.
MAX.
UNIT V V V mA mA V V V mA V V s C C C
-0.3 +6 4.5 -20 -5 5.5 0 0 -0.3 VCC + 0.3
-0.3 +35 -0.3 +6 -0.3 +6 0 +10 -0.3 +6 -0.3 VCC + 0.3 - -40 -20 - 10 +150 +85 +150
serial data input or output voltage serial data output current address selection input voltage crystal input voltage maximum short-circuit time (all pins to VCC and all pins to all grounds) storage temperature ambient temperature junction temperature
1. Maximum ratings can not be exceeded, not even momentarily without causing irreversible IC damage. Maximum ratings can not be accumulated. 10 HANDLING Human Body Model: C = 100 pF and R = 1500 . All pins withstand 2000 V in accordance with specification EIA/JESD22-A114-A. Machine model: C = 200 pF and R = 0 . All pins withstand 200 V in accordance with specification EIA/JESD22-A115-A.
2005 Mar 25
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
11 THERMAL CHARACTERISTICS SYMBOL Rth(j-a) PARAMETER thermal resistance from junction to ambient CONDITIONS in free air -
TDA6508; TDA6508A; TDA6509; TDA6509A
TYP. 115 125 31
UNIT K/W K/W K/W
SOT487-5(1)
in free air - SOT487-4(1) in free air - SOT617-1 Note 1. JEDEC conditions apply to single layer PCB.
12 CHARACTERISTICS VCC = 5 V, Tamb = 25 C; TDA6508 and TDA6509 values measured with RL = 1.25 k and TDA6508A and TDA6509A values measured with RL = 75 ; Weak signal booster off; measured using the PAL application circuit shown in Figure 27; unless otherwise specified. SYMBOL Supply VCC ICC VPOR N fxtal Zxtal supply voltage supply current at VCC = 5 V; all ports off power-on reset activates below this voltage 15-bit frequency word Rxtal = 25 to 300 fxtal = 4 MHz 4.5 43 - 64 3.58 1000 5.0 58 5.5 74 - 32767 4.43 - V mA PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
FUNCTIONAL RANGE power-on reset supply voltage divider ratio crystal oscillator frequency input impedance (absolute value) 3.2 - 4.0 1200 V - MHz
PMOS PORTS: PINS P0, P1, P2, P3, P4 IL(Pn) VPn(sat) leakage current output saturation voltage VCC = 5.5 V; VPn = 0 V or 5.5 V VPn(sat) = VCC - VPn one buffer output is on and sourcing 5 mA one buffer output is on and sourcing 20 mA ADC INPUT: PIN ADC (IN I2C BUS MODE) VADC IADC(H) IADC(L) IAS(H) IAS(L) ADC input voltage HIGH level input current LOW level input current AS VAS = 5 V VAS = 0 V - -10 - - 10 - A A see Table 8 VADC = VCC VADC = 0 V 0 - -10 - - - VCC 100 - V A A - - 0.25 0.25 0.4 0.4 V V -10 - +120 A
ADDRESS SELECTION INPUT: PIN
HIGH level input current LOW level input current
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
SYMBOL PARAMETER CONDITIONS
TDA6508; TDA6508A; TDA6509; TDA6509A
MIN. - - - - - - - - - 100 20 0 - - TYP. MAX. UNIT
CLOCK AND DATA INPUTS: PINS SCL AND SDA VSCL(L), VSDA(L) VSCL(H), VSDA(H) ISCL(H), ISDA(H) ISCL(L), ISDA(L) LOW level input voltage HIGH level input voltage HIGH level input current LOW level input current Vbus = 5.5 V; VCC = 0 V Vbus = 5.5 V; VCC = 5.5 V Vbus = 1.5 V; VCC = 0 V Vbus = 0 V; VCC = 5.5 V leakage current HIGH level output voltage
FREQUENCY (I2C-BUS MODE)
0 2.3 - - - -10 - - - CP = 1 CP = 0 T2 = 0; T1 = 1; T0 = 0 - 15 -15 - 0.3
1.5 5.5 10 10 10 - 10 0.4
V V A A A A A V
DATA OUTPUT: PIN SDA IL(SDA) VSDA(H) CLOCK fclk |ICP(H)| |ICP(L)| IL(CP) Itune(off) Vo(tune) VSDA = 5.5 V ISDA = 3 mA (sink current)
clock frequency
400
kHz A A nA A V
CHARGE-PUMP OUTPUT: PIN CP HIGH level input current (absolute value) LOW level input current (absolute value) off-state leakage current 115 - +15 10 32.7
TUNING VOLTAGE OUTPUT: PIN VT leakage current when switched-off output voltage when loop is closed T2 = 1; T1 = 1; T0 = 0; tuning supply is 33 V T2 = 0; T1 = 0; T0 = 1; RL = 33 k; tuning supply is 33 V
LOW MIXER (INCLUDING IF PREAMPLIFIER) fRF(o) fRF Gv RF operational frequency RF frequency voltage gain fpc; note 1 TDA6508; TDA6509; IF output loaded with 1.25 k fRF = 46 MHz; see Fig.10 fRF = 164 MHz; see Fig.10 TDA6508A; TDA6509A; IF output loaded with 75 fRF = 46 MHz; see Fig.11 fRF = 164 MHz; see Fig.11 NF noise figure fRF = 50 MHz; see Figs 12 and 13 fRF = 150 MHz; see Fig.13 18 18 - - 21 21 8 8 24 24 10 10 dB dB dB dB 22 22 25 25 28 28 dB dB 40 43.25 - - 800 161.25 MHz MHz
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Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
SYMBOL Vo PARAMETER CONDITIONS
TDA6508; TDA6508A; TDA6509; TDA6509A
MIN. 114 114 106 106 - - - - - TYP. 117 117 109 109 90 0.7 0.3 0.3 1 MAX. - - - - - - - - - UNIT dBV dBV dBV dBV dBV mS mS mS pF
output voltage (causing 1% TDA6508; TDA6509 cross-modulation in channel) fRF = 43.25 MHz; see Fig.15 fRF = 161.25 MHz; see Fig.15 TDA6508A; TDA6509A fRF = 43.25 MHz; see Fig.16 fRF = 161.25 MHz; see Fig.16
Vi gos gi Ci
input voltage (causing fRF = 161.25 MHz; note 2 pulling in channel at 750 Hz) optimum source fRF = 50 MHz conductance for noise figure input conductance input capacitance fRF = 43.25 MHz; see Fig.5 fRF = 161.25 MHz; see Fig.5 fRF = 43.25 to 161.25 MHz; see Fig.5
LOW OSCILLATOR fosc(o) fosc fosc(V) fosc(T) oscillator operational frequency oscillator frequency note 3 oscillator frequency variation VCC = 5%; note 4 with supply voltage VCC = 10%; note 4 oscillator frequency variation T = 25 C; with compensation; with temperature note 5 T = 35 C; without compensation; note 5 osc phase noise, carrier-to-noise worst case in the frequency range sideband 100 kHz frequency offset 10 kHz frequency offset RSC(p-p) ripple susceptibility of VCC (peak-to-peak value) FM modulation caused by I2C communication 60 82.15 - - - - - - 20 50 900 1700 600 200.15 - - - - MHz MHz kHz kHz kHz kHz
- -
-110 -90 90
-107 -87 -
dBc/Hz dBc/Hz mV
4.75 V FMmod
-
2.12
kHz
MID MIXER (INCLUDING IF PREAMPLIFIER) fO(RF) fRF RF operational frequency RF frequency fpc; note 1 40 154.25 - - 800 447.25 MHz MHz
2005 Mar 25
15
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
SYMBOL Gv PARAMETER voltage gain CONDITIONS TDA6508; TDA6509; IF output loaded with 1.25 k fRF = 157 MHz; see Fig.17 fRF = 450 MHz; see Fig.17 TDA6508A; TDA6509A; IF output loaded with 75 fRF = 157 MHz; see Fig.18 fRF = 450 MHz; see Fig.18 NF Vo noise figure fRF = 150 MHz; see Figs 12 and 13 fRF = 300 MHz; see Figs 12 and 13 output voltage (causing 1% TDA6508; TDA6509 cross-modulation in channel) fRF = 154.25 MHz; see Fig.19 fRF = 447.25 MHz; see Fig.19 TDA6508; TDA6509A fRF = 154.25 MHz; see Fig.20 fRF = 447.25 MHz; see Fig.20 Vi gos gi Ci fosc(o) fosc fosc(V) fosc(T) input voltage (causing fRF = 447.25 MHz; note 2 pulling in channel at 750 Hz) optimum source fRF = 150 MHz conductance for noise figure fRF = 300 MHz input conductance input capacitance fRF = 154.25 MHz fRF = 447.25 MHz fRF = 154.25 to 447.25 MHz MID OSCILLATOR oscillator operational frequency oscillator frequency note 3 oscillator frequency variation VCC = 5%; note 4 with supply voltage VCC = 10%; note 4 oscillator frequency variation T = 25 C; with compensation; with temperature note 5 T = 35 C; without compensation; note 5 osc phase noise, carrier-to-noise worst case in the frequency range sideband 100 kHz frequency offset 10 kHz frequency offset RSC(p-p) ripple susceptibility of VCC (peak-to-peak value) FM modulation caused by I2C communication
TDA6508; TDA6508A; TDA6509; TDA6509A
MIN. TYP. MAX. UNIT
22 22
25 25
28 28
dB dB
18 18 - - 114 114 106 106 - - - - - - 60 193.15 - - - -
21 21 8 8 117 117 109 109 90 0.9 1.5 0.21 1.8 0.6
24 24 10 10 - - - - - - - - - - 600
dB dB dB dB dBV dBV dBV dBV dBV mS mS mS mS pF
MHz MHz kHz kHz kHz kHz
- 15 40 1200 2000
486.15 - - - -
- -
-109 -87 70
-106 -86 -
dBc/Hz dBc/Hz mV
4.75 V FMmod
-
2.12
kHz
2005 Mar 25
16
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
SYMBOL PARAMETER CONDITIONS
TDA6508; TDA6508A; TDA6509; TDA6509A
MIN. TYP. MAX. UNIT
HIGH MIXER (INCLUDING IF PREAMPLIFIER) fO(RF) fRF Gv RF operational frequency RF frequency voltage gain fpc; note 1 TDA6508; TDA6509; IF output loaded with 1.25 k fRF = 442 MHz; see Fig.21 fRF = 866 MHz; see Fig.21 TDA6508A; TDA6509A; IF output loaded with 75 fRF = 442 MHz; see Fig.22 fRF = 866 MHz; see Fig.22 NF Vo noise figure (not corrected for image) fRF = 439.25 MHz; see Fig.23 fRF = 863.25 MHz; see Fig.23 29 29 - - 114 114 106 106 - - - - - 300 note 3 478.15 - - - - - 40 80 2700 4100 32 32 7 7 117 117 109 109 75 28 34 8 8 35 35 9 9 - - - - - - - - - 1000 902.15 - - - - dB dB dB dB dBV dBV dBV dBV dBV nH nH 33 33 36 36 39 39 dB dB 200 439.25 - 900 863.25 MHz MHz
output voltage (causing 1% TDA6508; TDA6509 cross-modulation in channel) fRF = 439.25 MHz; Fig.25 fRF = 863.25 MHz; Fig.25 TDA6508A; TDA6509A fRF = 439.25 MHz; Fig.26 fRF = 863.25 MHz; Fig.26
Vi Zi
input voltage (causing fRF = 863.25 MHz; note 2 pulling in channel at 750 Hz) input impedance (RS + jLS) RS at fRF = 439.25 MHz RS at fRF = 863.25 MHz LS at fRF = 439.25 MHz LS at fRF = 863.25 MHz
HIGH OSCILLATOR fosc(o) fosc fosc(V) fosc(T) oscillator operational frequency oscillator frequency oscillator frequency variation VCC = 5%; note 4 with supply voltage VCC = 10%; note 4 oscillator frequency variation T = 25 C; with compensation; with temperature note 5 T = 35 C; without compensation; note 5 osc phase noise, carrier-to-noise worst case in the frequency range sideband 100 kHz frequency offset 10 kHz frequency offset RSC(p-p) ripple susceptibility of VCC (peak-to-peak value) MHz MHz kHz kHz kHz kHz
- -
-105 -85 50
-102 -82 -
dBc/Hz dBc/Hz mV
4.75 V 2005 Mar 25
17
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
SYMBOL FMmod PARAMETER FM modulation caused by I2C communication CONDITIONS worst case; note 7
TDA6508; TDA6508A; TDA6509; TDA6509A
MIN. - - TYP. MAX. 3.0 UNIT kHz
WEAK SIGNAL BOOSTER Gv(WSB) gain increase when the weak signal booster mode is activated TDA6508; TDA6509; IF = 36.15 MHz TDA6508A; TDA6509A; IF = 36.15 MHz 13 7 16 10 - - dB dB
IF PREAMPLIFIER fO(IF) Zo IF operational frequency output impedance (RS + jLS) TDA6508; TDA6509 RS at 36.15 MHz LS at 36.15 MHz TDA6508A; TDA6509A RS at 36.15 MHz LS at 36.15 MHz REJECTION AT THE IF OUTPUT INTdiv IRxtal Rref INTSO2 Notes 1. The range of fRF is defined by the range of fosc and I; fpc = picture carrier frequency. 2. Vi is the level of fRF (100% amplitude modulated with 11.89 kHz) that causes the frequency of the oscillator signal to deviate by 750 Hz; it produces sidebands 30 dB below the level of the oscillator signal. 3. Limits are related to the tank circuits used in Fig.27; frequency bands may be adjusted by the choice of external components. 4. The oscillator frequency shift is defined as a change in oscillator frequency when the supply voltage varies from VCC = 5 V to 4.75 V (or 5 V to 4.5 V) or from VCC = 5 V to 5.25 V (or 5 V to 5.5 V). The oscillator is free running during this measurement. 5. The oscillator frequency drift is defined as a change in oscillator frequency when the ambient temperature varies from Tamb = 25 C to 50 C (60 C max.) or from Tamb = 25 C to 0 C. The oscillator is free running during this measurement. For T = 25 C measurements, the tank circuit has temperature compensated values; for T = 35 C measurements, the tank circuit has non-temperature compensated values. 6. The ripple susceptibility is measured with a 500 kHz ripple signal applied to the supply voltage. The level of the ripple signal is increased until a difference of 53.5 dB occurs between the level of the IF carrier, fixed at 110 dBV for TDA6508; TDA6509 or 100 dBV for TDA6508A; TDA6509A, and the sideband components. 7. FM modulation of the local oscillator resulting from I2C-bus communication is measured at the IF output using a modulation analyzer with a peak-to-peak detector and a post detection filter of 20 Hz to 100 kHz. I2C-bus messages sent to the tuner address the tuner without changing the contents of the PLL registers. The maximum I2C-bus clock rate is 400 kHz. The I2C-bus pull-up resistor values are 1.5 k. 2005 Mar 25 18 level of divider interferences in the IF signal crystal oscillator interferences rejection reference frequency rejection channel SO2 beat worst case; note 8 worst case in the frequency range; note 9 worst case in the frequency range; fref = 62.5 kHz; note 10 Vpc = 80 dBV; note 11 - 60 60 60 24 80 66 66 - - - - dBV dBc dBc dBc - - 40 12 - - nH - - 100 52 - - nH 5 60 MHz
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
8. This is the level of signals close to the IF frequency which can interfere with the dividers. Typical interference signals are channel S3: fosc = 256.15 MHz, 532 fosc = 40.02 MHz. The LOW and MID RF inputs must not be connected to any load or cable; the HIGH RF inputs are connected to a hybrid (balun). 9. Crystal oscillator interference is the 4 MHz sidebands produced by the crystal oscillator. The rejection must be greater than 60 dB for an IF output signal of 110 dBV for versions TDA6508; TDA6509 or 100 dBV for versions TDA6508A; TDA6509A. 10. Reference frequency rejection measures the level of reference frequency sidebands with respect to the sound sub-carrier fssc. 11. Channel SO2 beat is the interfering product of the picture carrier frequency fpc, fIF and fOSC in channel SO2: fBEAT = fosc - 2 x fIF = 37.35 MHz. Another possible mechanism is: 2 x fpc - fosc. For the measurement, VRF = 80 dBV.
handbook, full pagewidth
1 2 0.5
-j 2 1 0.5 43.25 MHz 0 +j 161.25 MHz
2 1
0.5
MDB220
Fig.5 Input admittance (S11) of the LOW band mixer (43.25 to 161.25 MHz); YO = 20 mS.
2005 Mar 25
19
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
1 2 0.5
-j 2 1 0.5 154.25 MHz 0 +j
447.25 MHz
2 1
0.5
MDB221
Fig.6 Input admittance (S11) of the MID band mixer (154.25 to 447.25 MHz); YO = 10 mS.
handbook, full pagewidth
1 0.5 2
863.25 MHz 439.25 MHz +j 0 -j 0.5 1 2
0.5 1
2
MDB222
Fig.7 Input impedance (S11) of the HIGH band mixer (439.25 to 863.25 MHz); ZO = 100 .
2005 Mar 25
20
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
1 0.5 2
+j 0 -j 0.5
36.15 MHz 1 2
0.5 1
2
MDB223
Fig.8 Output impedance of TDA6508; TDA6509; ZO = 100 .
handbook, full pagewidth
1 0.5 2
+j 0 -j 0.5
36.15 MHz 1
2
0.5 1
2
MDB224
Fig.9 Output impedance of TDA6508A; TDA6509A; ZO = 50 .
2005 Mar 25
21
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
13 TEST AND APPLICATION INFORMATION
TDA6508; TDA6508A; TDA6509; TDA6509A
50
signal source LOW_RFIN IFAMP_OUT1 Vo Vo(meas) 2x5 turns 2 turns spectrum analyzer
50
e
Vi(meas) V
50
Vi
D.U.T.
IFAMP_OUT2 GND
N1/N2 = 5
RMS voltmeter
mdb265
Zi >> 50 Vi = 2 x Vi(meas) = 80 dBV. Vi = Vi(meas) + 6 dB = 80 dBV. Vo = Vo(meas) + 15 dB (transformer ratio N1/N2 and transformer loss). Vo Gv = 20 log ----Vi PAL fIF = 36.15 MHz.
Fig.10 Gain measurement in the LOW-band of the TDA6508; TDA6509.
handbook, full pagewidth
50
signal source LOW_RFIN IFAMP_OUT1 27 spectrum analyzer Vo Vo(meas) 50
e
Vi(meas) V
50
Vi
D.U.T.
RMS voltmeter
MDB266
Zi >> 50 Vi = 2 x Vi(meas) = 80 dBV. Vi = Vi(meas) + 6 dB = 80 dBV. Vo = Vo(meas) + 3.75 dB. Vo Gv = 20 log ----Vi PAL fIF = 36.15 MHz.
Fig.11 Gain measurement in the LOW-band of the TDA6508A; TDA6509A.
2005 Mar 25
22
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
I1 BNC C1
PCB BNC C3
I3
PCB
L1
C2
plug RIM-RIM
I2
plug RIM-RIM
C4
(a)
(b)
FCE578
(a) fRF = 50 MHz: LOW band mixer frequency response measured = 57 MHz, loss = 0 dB. image suppression = 16 dB. C1 = 9 pF. C2 = 15 pF. L1 = 7 turns ( 5.5 mm, wire = 0.5 mm). l1 = semi-rigid (RIM) cable, length = 5 cm (33 dB/100 m, 50 and 96 pF/m).
(b) For fRF = 150 MHz: MID band mixer frequency response measured = 150.3 MHz, loss = 0 dB. image suppression = 13 dB. C3 = 5 pF. C4 = 25 pF. l2 = semi-rigid (RIM) cable, length = 30 cm. l3 = semi-rigid (RIM) cable, length = 5 cm (33 dB/100 m, 50 and 96 pF/m).
Fig.12 Input circuit for optimum noise figure in LOW and MID-bands.
NOISE SOURCE
BNC
RIM
LOW_RFIN or MID_RFIN IFAMP_OUT1 NOISE METER 2x5 turns 2 turns
INPUT CIRCUIT
D.U.T.
IFAMP_OUT2 GND
N1/N2 = 5
mdb263
NF = NFmeas - input circuit loss (dB).
Fig.13 Noise figure measurement in the LOW and MID-bands of the TDA6508; TDA6509.
2005 Mar 25
23
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
NOISE SOURCE
BNC
RIM
LOW_RFIN or MID_RFIN 27 IFAMP_OUT1 NOISE FIGURE METER
INPUT CIRCUIT
D.U.T.
MDB264
NF = fmeas - input circuit loss (dB).
Fig.14 Noise figure measurement in the LOW and MID-bands of the TDA6508A; TDA6509A.
handbook, full pagewidth
unwanted signal 50 source A C LOW_RFIN IFAMP_OUT1 AM = 30%
FILTER 18 dB attenuator 38.9 MHz HYBRID Vi modulation analyzer 50
eu
D.U.T.
Vo 2x5 turns 2 turns V Vo(meas)
50 ew wanted signal source
B
D 50
IFAMP_OUT2
N1/N2 = 5
RMS voltmeter
MDB261
Vo = Vo(meas) + 15 dB (transformer ratio N1/N2 and transformer loss). Wanted output signal at picture carrier frequency fRF(w); Vo(w) = 110 dBV. Unwanted output signal at sound sub-carrier frequency fRF(u); AM = 30%; AF = 2 kHz. Measuring the level of unwanted signal causing 0.3% AM in the wanted signal. fRF(w) = 43.25 MHz (min); 161.25 MHz (max). fRF(u) = 48.75 MHz (min); 166.75 MHz (max). fosc = 82.15 MHz (min); 200.15 MHz (max.).
Fig.15 Cross-modulation measurement in the LOW-band of the TDA6508; TDA6509.
2005 Mar 25
24
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
50
unwanted signal source A C LOW_RFIN IFAMP_OUT1 HYBRID Vi AM = 30% 27
FILTER 18 dB attenuator 38.9 MHz Vo 50 RMS voltmeter
MDB262
eu
D.U.T.
V Vo(meas)
modulation analyzer 50
50 B ew wanted signal source D
Vo = Vo(meas) + 3.75 dB (transformer ratio N1/N2 and transformer loss). Wanted output signal at picture carrier frequency fRF(w); Vo(w) = 100 dBV. Unwanted output signal at sound sub-carrier frequency fRF(u); AM = 30%; AF = 2 kHz. Measuring the level of unwanted signal causing 0.3% AM in the wanted signal. fRF(w) = 43.25 MHz (min.); 161.25 MHz (max.). fRF(u) = 48.75 MHz (min.); 166.75 MHz (max.). fosc = 82.15 MHz (min.); 200.15 MHz (max.).
Fig.16 Cross-modulation measurement in the LOW-band of the TDA6508A; TDA6509A.
50
signal source A C MID_RFIN1 IFAMP_OUT1 spectrum analyzer Vo 2x5 turns Vo(meas) 2 turns
50
e
Vi(meas) V
50
HYBRID
Vi
D.U.T.
IFAMP_OUT2
RMS voltmeter
B
50
D
MID_RFIN2
N1/N2 = 5
mdb259
Zi >> 50 , symmetrical input. Hybrid loss = 1 dB. Vi = Vi(meas) - loss + 6 + 3 = 80 dBV. Vo = Vo(meas) + 15 dB (transformer ratio N1/N2 and transformer loss). Vo Gv = 20 log ----Vi PAL fIF = 36.15 MHz.
Fig.17 Gain measurement in the MID-band of the TDA6508; TDA6509.
2005 Mar 25
25
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
50
signal source A C MID_RFIN1 IFAMP_OUT1 27 spectrum analyzer Vo B RMS voltmeter 50
MDB260
e
Vi(meas) V
50
HYBRID
Vi
D.U.T.
Vo(meas) MID_RFIN2
50
D
Zi >> 50 symmetrical input. Hybrid loss = 1 dB. Vi = Vi(meas) - loss + 6 + 3 = 80 dBV. Vo = Vo(meas) + 3.75 dB. Vo Gv = 20 log ----Vi PAL fIF = 36.15 MHz.
Fig.18 Gain measurement in the MID-band of the TDA6508A; TDA6509A.
unwanted handbook, full pagewidth signal 50 source eu AM = 30% FILTER A C A C MID_RFIN1 IFAMP_OUT1 38.9 MHz HYBRID Vi HYBRID Vo 2x5 turns 2 turns 18 dB attenuator modulation analyzer 50
D.U.T.
IFAMP_OUT2
V Vo(meas)
50 ew wanted signal source B D 50 50 B D
MID_RFIN2
N1/N2 = 5
RMS voltmeter
MDB253
Vo = Vo(meas) + 15 dB (transformer ratio N1/N2 and transformer loss). Wanted output signal at picture carrier frequency fRF(w); Vo(w) = 110 dBV. Unwanted output signal at sound sub-carrier frequency fRF(u); AM = 30%; AF = 2 kHz. Measuring the level of unwanted signal causing 0.3% AM in the wanted signal. fRF(w) = 154.25 MHz (min.); 447.25 MHz (max.). fRF(u) = 159.75 MHz (min.); 452.75 MHz (max.). fosc = 193.15 MHz (min.); 486.15 MHz (max.).
Fig.19 Cross-modulation measurement in the MID-band of the TDA6508; TDA6509.
2005 Mar 25
26
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth unwanted
50 eu
signal source A AM = 30% C
FILTER A C MID_RFIN1 IFAMP_OUT1 HYBRID Vi HYBRID 27 18 dB attenuator 38.9 MHz Vo B D 50 B 50 D MID_RFIN2 RMS voltmeter V Vo(meas) modulation analyzer 50
D.U.T.
50 ew wanted signal source
MDB254
Vo = Vo(meas) + 3.75 dB. Wanted output signal at fpix; Vo(w) = 100 dBV. Unwanted output signal at fsnd; AM = 30%; AF = 2 kHz. Measuring the level of unwanted signal causing 0.3% AM in the wanted signal. fRF(w) = 154.25 MHz (min.); 447.25 MHz (max.). fRF(u) = 159.75 MHz (min.); 452.75 MHz (max.). fosc = 193.15 MHz (min.); 486.15 MHz (max.).
Fig.20 Cross-modulation measurement in the MID-band of the TDA6508A; TDA6509A.
50
signal source A C HIGH_RFIN1 IFAMP_OUT1 spectrum analyzer Vo 2x5 turns Vo(meas) 2 turns
50
e
Vi(meas) V
50
HYBRID
Vi
D.U.T.
IFAMP_OUT2
RMS voltmeter
B
50
D
HIGH_RFIN2
N1/N2 = 5
mdb257
Hybrid loss = 1 dB. Vi = Vi(meas) - loss = 70 dBV. Vo = Vo(meas) + 15 dB (transformer ratio N1/N2 and transformer loss). Vo Gv = 20 log ----Vi PAL fIF = 36.15 MHz.
Fig.21 Gain measurement in the HIGH-band of the TDA6508; TDA6509.
2005 Mar 25
27
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
50
signal source A C HIGH_RFIN1 IFAMP_OUT1 27 spectrum analyzer Vo B RMS voltmeter 50
MDB258
e
Vi(meas) V
50
HYBRID
Vi
D.U.T.
Vo(meas) HIGH_RFIN2
50
D
Hybrid loss = 1 dB. Vi = Vi(meas) - loss = 70 dBV. Vo = Vo(meas) + 3.75 dB. Vo Gv = 20 log ----Vi PAL fIF = 36.15 MHz.
Fig.22 Gain measurement in the HIGH-band of the TDA6508A; TDA6509A.
NOISE SOURCE
A
C
HIGH_RFIN1 IFAMP_OUT1 NOISE METER 2x5 turns 2 turns
HYBRID
D.U.T.
IFAMP_OUT2
B
50
D
N1/N2 = 5 HIGH_RFIN2
mdb255
Hybrid loss = 1 dB. NF = NFmeas - hybrid loss.
Fig.23 Noise figure measurement in the HIGH-band of the TDA6508; TDA6509.
2005 Mar 25
28
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
NOISE SOURCE
A
C
HIGH_RFIN1 IFAMP_OUT1
27
NOISE FIGURE METER
HYBRID
D.U.T.
HIGH_RFIN2
MDB256
B 50
D
Hybrid loss = 1 dB. NF = NFmeas - hybrid loss.
Fig.24 Noise figure measurement in the HIGH-band of the TDA6508A; 6509A.
unwanted handbook, full pagewidth signal 50 source eu AM = 30% FILTER A C A C HIGH_RFIN1 IFAMP_OUT1 38.9 MHz HYBRID Vi HYBRID Vo 2x5 turns 2 turns 18 dB attenuator modulation analyzer 50
D.U.T.
IFAMP_OUT2
V Vo(meas)
50 ew wanted signal source B D 50 50 B D
HIGH_RFIN2
N1/N2 = 5
RMS voltmeter
MDB251
Vo = Vo(meas) + 15 dB (transformer ratio N1/N2 and transformer loss). Wanted output signal at picture carrier frequency fRF(w); Vo(w) = 110 dBV. Unwanted output signal at sound sub-carrier frequency fRF(u); AM = 30%; AF = 2 kHz. Measuring the level of unwanted signal causing 0.3% AM in the wanted signal. fRF(w) = 439.25 MHz (min.); 863.25 MHz (max.). fRF(u) = 444.75 MHz (min.); 868.75 MHz (max.). fosc = 478.15 MHz (min.); 902.15 MHz (max.).
Fig.25 Cross-modulation measurement in the HIGH-band of the TDA6508; TDA6509.
2005 Mar 25
29
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
handbook, full pagewidth
50
unwanted signal source A C A C HIGH_RFIN1 IFAMP_OUT1 HYBRID Vi HYBRID 27
FILTER 18 dB attenuator 38.9 MHz Vo V Vo(meas) modulation analyzer 50
eu
AM = 30%
D.U.T.
HIGH_RFIN2 RMS voltmeter
50 B ew wanted signal source D 50
B 50
D
MDB252
Vo = Vo(meas) + 3.75 dB. Wanted output signal at picture carrier frequency fRF(w); Vo(w) = 100 dBV. Unwanted output signal at sound sub-carrier frequency fRF(u); AM = 30%; AF = 2 kHz. We measure the level of unwanted signal causing 0.3% AM modulation in the wanted signal fRF(w) = 439.25 MHz (min.); 863.25 MHz (max.). fRF(u) = 444.75 MHz (min.); 868.75 MHz (max.). fosc = 478.15 MHz (min.); 902.15 MHz (max.).
Fig.26 Cross-modulation measurement in the HIGH-band of the TDA6508A; TDA6509A.
2005 Mar 25
30
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R16 1 k R13 1 k R14 1 k R15 1 k C9 4.7 nF R18 330 R8 D5 D2 D3 D4 +5 V 4.7 k R9 4.7 k C1 J11 TEST 10 uF (50 V)
13.1
Philips Semiconductors
3-band mixer/oscillator and PLL for terrestrial tuners
L2 LOW_RFIN J3 MID_RFIN1 HIGH_RFIN1 MID_RFIN2 HIGH_RFIN2 J4 J7 J5 J6 C6 1 pF R27 33 L3 C33 100 pF OSC_GND MID_OSCIN2 MID_OSCIN1 HIGH_OSCIN2 HIGH_OSCIN1 VCC IFAMP_OUT2/IF_GND IFAMP_OUT1 PLL_GND AS VT CP ADC/P4 XTAL_REF ADC R12 1 k C23 18 pF D1 C2 10 uF (50 V) C3 10 uF (50 V) VCC 30 V C7 68 nF R2 39 k C18 2.2 nF 4.7 nF R11 27 AS C31 R19 C16 1 4.7 nF C17 C26 2 12 pF 3 R26 12 C34 39 pF L4 C35 39 pF C10 4.7 nF D7 C4 82 pF C12 18 pF C11 18 pF HIGH_RFIN1 C15 4.7 nF C27 4.7 nF C13 4.7 nF HIGH_RFIN2 MID_RFIN1 MID_RFIN2 LOW_RFIN C29 100 pF C21 4.7 nF RF_GND MIX_OUT1 1 (32) 2 (31) 3 (30) 4 (29) 5 (28) 6 (27) 7 (26) (1) 32 (2) 31 (3) 30 (4) 29 (5) 28 (6) 27 C5 1.8 pF LOW_OSCIN LOW_OSCOUT C32 100 pF D8 D6
R20 10 BB187 R5 5.6 k R3 5.6 k BB187 R4 5.6 k R6 5.6 k BB179 R7 5.6 k Vtune Vtune Vtune
Measurement circuit
L1
C22 4.7 nF
TDA6508 (7) 26 TDA6508A MIX_OUT2 8 (25) (TDA6509) (8) 25 (TDA6509A) IFAMP_IN1
9 (24) (9) 24 IFAMP_IN2 P2 P1 P0 P3 SDA SCL 10 (23) 11 (22) 12 (21) 13 (20) 14 (19) 15 (18) 16 (17) (10) 23 (11) 22 (12) 21 (13) 20 (14) 19 (15) 18 (16) 17
VCC
C28 100 pF
4 J8
6
IFAMP_OUT for test purposes only
J9 IFAMP_OUT1
Vtune 1 k R1 33 k C8 6.8 nF
R17 330 J1 1 2 3 4 5 6
TDA6508; TDA6508A; TDA6509; TDA6509A
+5 V
J2 1 2 3 4
Y1 4 MHz
J12 XTAL_REF
Product specification
mdb249
The pin numbers in parenthesis refer to the TDA6509 and TDA6509A.
Fig.27 Measurement circuit for TDA6508; TDA6509; TDA6508A; TDA6509A: PAL application.
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
14 INTERNAL PIN CONFIGURATION PIN SYMBOL TDA6508 TDA6509 HIGH_RFIN1, HIGH_RFIN2 1, 2 32, 31 DESCRIPTION(1)
TDA6508; TDA6508A; TDA6509; TDA6509A
AVERAGE DC VOLTAGE (V) LOW - - MID HIGH 1.0
1 (32)
2 (31)
MDB228
MID_RFIN1, MID_RFIN2
3, 4
30, 29
3 (30) 4 (29)
-
1.0
-
MDB229
LOW_RFIN
5
28
5 (28)
1.8
-
-
MDB230
RF_GND
6
27
6 (27)
MDB231
-
-
-
MIX_OUT1, MIX_OUT2
7, 8
26, 25
2.9
2.9
2.9
7 (26)
8 (25)
MDB232
2005 Mar 25
32
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
PIN SYMBOL TDA6508 TDA6509 IFAMP_IN1, IFAMP_IN2 9, 10 24, 23
TDA6508; TDA6508A; TDA6509; TDA6509A
AVERAGE DC VOLTAGE (V) LOW 3.0 3.0 MID HIGH 3.0
DESCRIPTION(1)
9 (24) 10 (23)
MDB241
P0, P1, P2, P3
13, 12, 11, 14
20, 21, 22, 19
11 (22) 12 13 14 (19)
high-Z or VCC - VDS
(21) (20)
high-Z or VCC - VDS
high-Z or VCC - VDS
MDB242
SDA
15
18
high-Z
high-Z
high-Z
15 (18)
MDB244
SCL
16
17
16 (17)
high-Z
high-Z
high-Z
MDB243
XTAL_REF
17
16
1.6
1.6
1.6
17 (16)
MDB245
2005 Mar 25
33
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
PIN SYMBOL TDA6508 TDA6509 ADC/P4 18 15
TDA6508; TDA6508A; TDA6509; TDA6509A
AVERAGE DC VOLTAGE (V) LOW high-Z or VCC - VDS MID high-Z or VCC - VDS HIGH high-Z or VCC - VDS
DESCRIPTION(1)
18 (15)
MDB246
CP
19
14
1.0
1.0
1.0
19 (14)
MDB247
VT
20
13
20 (13)
VVT
VVT
VVT
MDB248
AS
21
12
1.25
1.25
1.25
21 (12)
MDB236
PLL_GND
22
11
22 (11)
MDB237
0
0
0
2005 Mar 25
34
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
PIN SYMBOL TDA6508 TDA6509 IFAMP_OUT1, IFAMP_OUT2 23, 24 10, 9
TDA6508; TDA6508A; TDA6509; TDA6509A
AVERAGE DC VOLTAGE (V) LOW 2.0 2.0 MID HIGH 2.0
DESCRIPTION(1)
23 (10)
24 (9)
MDB233
IF_GND
24
9
24 (9)
MDB238
0
0
0
VCC HIGH_OSCIN1
25 26, 27
8 7, 6
supply voltage
5 2.3
5 2.3
5 1.3
26 (7)
27 (6)
MDB239
2005 Mar 25
35
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
PIN SYMBOL TDA6508 TDA6509 MID_OSCIN1 28, 29 5, 4
TDA6508; TDA6508A; TDA6509; TDA6509A
AVERAGE DC VOLTAGE (V) LOW 2.3 1.3 MID HIGH 2.3
DESCRIPTION(1)
28 (5)
29 (4)
MDB240
OSC_GND
30
3
30 (3)
MDB234
0
0
0
LOW_OSCOUT, LOW_OSCIN
31, 32
2, 1
1.7, 2.9
1.4, 3.5
1.4, 3.5
31 (2) 32 (1)
MDB235
Note 1. The pin numbers in parenthesis apply to the TDA6508TT.
2005 Mar 25
36
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
15 PACKAGE OUTLINES
TDA6508; TDA6508A; TDA6509; TDA6509A
TSSOP32: plastic thin shrink small outline package; 32 leads; body width 6.1 mm; lead pitch 0.65 mm
SOT487-1
D
E
A
X
c y HE vMA
Z
32
17
A2 A1 pin 1 index Lp L
(A 3)
A
1
e
16
bp wM
detail X
0
2.5 scale
5 mm
DIMENSIONS (mm are the original dimensions) UNIT mm A max. 1.1 A1 0.15 0.05 A2 0.95 0.85 A3 0.25 bp 0.30 0.19 c 0.20 0.09 D(1) 11.1 10.9 E(2) 6.2 6.0 e 0.65 HE 8.3 7.9 L 1 Lp 0.75 0.50 v 0.2 w 0.1 y 0.1 Z 0.78 0.48 8 o 0
o
Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT487-1 REFERENCES IEC JEDEC MO-153 JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-18
2005 Mar 25
37
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
TDA6508; TDA6508A; TDA6509; TDA6509A
HVQFN32: plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 x 5 x 0.85 mm
SOT617-1
D
B
A
terminal 1 index area E
A A1 c
detail X
e1 e 9 L 8 17 e
1/2 e
C b 16 vMCAB wMC y1 C y
Eh
1/2 e
e2
1 terminal 1 index area
24 32 Dh 0 2.5 scale E (1) 5.1 4.9 Eh 3.25 2.95 e 0.5 e1 3.5 e2 3.5 L 0.5 0.3 v 0.1 w 0.05 y 0.05 y1 0.1 5 mm 25 X
DIMENSIONS (mm are the original dimensions) UNIT mm Note A(1) max. 1 A1 0.05 0.00 b 0.30 0.18 c 0.2 D (1) 5.1 4.9 Dh 3.25 2.95
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. OUTLINE VERSION SOT617-1 REFERENCES IEC --JEDEC MO-220 JEITA --EUROPEAN PROJECTION ISSUE DATE 01-08-08 02-10-18
2005 Mar 25
38
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
16 SOLDERING 16.1 Introduction to soldering surface mount packages
TDA6508; TDA6508A; TDA6509; TDA6509A
To overcome these problems the double-wave soldering method was specifically developed. If wave soldering is used the following conditions must be observed for optimal results: * Use a double-wave soldering method comprising a turbulent wave with high upward pressure followed by a smooth laminar wave. * For packages with leads on two sides and a pitch (e): - larger than or equal to 1.27 mm, the footprint longitudinal axis is preferred to be parallel to the transport direction of the printed-circuit board; - smaller than 1.27 mm, the footprint longitudinal axis must be parallel to the transport direction of the printed-circuit board. The footprint must incorporate solder thieves at the downstream end. * For packages with leads on four sides, the footprint must be placed at a 45 angle to the transport direction of the printed-circuit board. The footprint must incorporate solder thieves downstream and at the side corners. During placement and before soldering, the package must be fixed with a droplet of adhesive. The adhesive can be applied by screen printing, pin transfer or syringe dispensing. The package can be soldered after the adhesive is cured. Typical dwell time of the leads in the wave ranges from 3 seconds to 4 seconds at 250 C or 265 C, depending on solder material applied, SnPb or Pb-free respectively. A mildly-activated flux will eliminate the need for removal of corrosive residues in most applications. 16.4 Manual soldering
This text gives a very brief insight to a complex technology. A more in-depth account of soldering ICs can be found in our "Data Handbook IC26; Integrated Circuit Packages" (document order number 9398 652 90011). There is no soldering method that is ideal for all surface mount IC packages. Wave soldering can still be used for certain surface mount ICs, but it is not suitable for fine pitch SMDs. In these situations reflow soldering is recommended. 16.2 Reflow soldering
Reflow soldering requires solder paste (a suspension of fine solder particles, flux and binding agent) to be applied to the printed-circuit board by screen printing, stencilling or pressure-syringe dispensing before package placement. Driven by legislation and environmental forces the worldwide use of lead-free solder pastes is increasing. Several methods exist for reflowing; for example, convection or convection/infrared heating in a conveyor type oven. Throughput times (preheating, soldering and cooling) vary between 100 seconds and 200 seconds depending on heating method. Typical reflow peak temperatures range from 215 C to 270 C depending on solder paste material. The top-surface temperature of the packages should preferably be kept: * below 225 C (SnPb process) or below 245 C (Pb-free process) - for all BGA, HTSSON..T and SSOP..T packages - for packages with a thickness 2.5 mm - for packages with a thickness < 2.5 mm and a volume 350 mm3 so called thick/large packages. * below 240 C (SnPb process) or below 260 C (Pb-free process) for packages with a thickness < 2.5 mm and a volume < 350 mm3 so called small/thin packages. Moisture sensitivity precautions, as indicated on packing, must be respected at all times. 16.3 Wave soldering
Fix the component by first soldering two diagonally-opposite end leads. Use a low voltage (24 V or less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds at up to 300 C. When using a dedicated tool, all other leads can be soldered in one operation within 2 seconds to 5 seconds between 270 C and 320 C.
Conventional single wave soldering is not recommended for surface mount devices (SMDs) or printed-circuit boards with a high component density, as solder bridging and non-wetting can present major problems.
2005 Mar 25
39
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
16.5
TDA6508; TDA6508A; TDA6509; TDA6509A
Suitability of surface mount IC packages for wave and reflow soldering methods PACKAGE(1) SOLDERING METHOD WAVE REFLOW(2) suitable suitable suitable suitable suitable not suitable
BGA, HTSSON..T(3), LBGA, LFBGA, SQFP, SSOP..T(3), TFBGA, VFBGA, XSON DHVQFN, HBCC, HBGA, HLQFP, HSO, HSOP, HSQFP, HSSON, HTQFP, HTSSOP, HVQFN, HVSON, SMS PLCC(5), SO, SOJ LQFP, QFP, TQFP SSOP, TSSOP, VSO, VSSOP CWQCCN..L(8), PMFP(9), WQCCN..L(8) Notes
not suitable not suitable(4) suitable not not recommended(5)(6) recommended(7)
not suitable
1. For more detailed information on the BGA packages refer to the "(LF)BGA Application Note" (AN01026); order a copy from your Philips Semiconductors sales office. 2. All surface mount (SMD) packages are moisture sensitive. Depending upon the moisture content, the maximum temperature (with respect to time) and body size of the package, there is a risk that internal or external package cracks may occur due to vaporization of the moisture in them (the so called popcorn effect). For details, refer to the Drypack information in the "Data Handbook IC26; Integrated Circuit Packages; Section: Packing Methods". 3. These transparent plastic packages are extremely sensitive to reflow soldering conditions and must on no account be processed through more than one soldering cycle or subjected to infrared reflow soldering with peak temperature exceeding 217 C 10 C measured in the atmosphere of the reflow oven. The package body peak temperature must be kept as low as possible. 4. These packages are not suitable for wave soldering. On versions with the heatsink on the bottom side, the solder cannot penetrate between the printed-circuit board and the heatsink. On versions with the heatsink on the top side, the solder might be deposited on the heatsink surface. 5. If wave soldering is considered, then the package must be placed at a 45 angle to the solder wave direction. The package footprint must incorporate solder thieves downstream and at the side corners. 6. Wave soldering is suitable for LQFP, QFP and TQFP packages with a pitch (e) larger than 0.8 mm; it is definitely not suitable for packages with a pitch (e) equal to or smaller than 0.65 mm. 7. Wave soldering is suitable for SSOP, TSSOP, VSO and VSSOP packages with a pitch (e) equal to or larger than 0.65 mm; it is definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm. 8. Image sensor packages in principle should not be soldered. They are mounted in sockets or delivered pre-mounted on flex foil. However, the image sensor package can be mounted by the client on a flex foil by using a hot bar soldering process. The appropriate soldering profile can be provided on request. 9. Hot bar soldering or manual soldering is suitable for PMFP packages.
2005 Mar 25
40
Philips Semiconductors
Product specification
3-band mixer/oscillator and PLL for terrestrial tuners
17 DATA SHEET STATUS LEVEL I DATA SHEET STATUS(1) Objective data PRODUCT STATUS(2)(3) Development
TDA6508; TDA6508A; TDA6509; TDA6509A
DEFINITION This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN).
II
Preliminary data Qualification
III
Product data
Production
Notes 1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. 3. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. 18 DEFINITIONS Short-form specification The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Limiting values definition Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. 19 DISCLAIMERS Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Right to make changes Philips Semiconductors reserves the right to make changes in the products including circuits, standard cells, and/or software described or contained herein in order to improve design and/or performance. When the product is in full production (status `Production'), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.
2005 Mar 25
41
Philips Semiconductors - a worldwide company
Contact information For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825 For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com.
(c) Koninklijke Philips Electronics N.V. 2005
SCA76
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights.
Printed in The Netherlands
R25/03/pp42
Date of release: 2005
Mar 25
Document order number:
9397 750 14909

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