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INTEGRATED CIRCUITS
DATA SHEET
TDA6101Q Video output amplifier
Preliminary specification Supersedes data of November 1991 File under Integrated Circuits, IC02 1995 Feb 07
Philips Semiconductors
Philips Semiconductors
Preliminary specification
Video output amplifier
FEATURES * High bandwidth and high slew rate * No external heatsink required * Black-current measurement output for Automatic Black-current Stabilization (ABS) * Two cathode outputs; one for DC currents, and one for transient currents * A feedback output separated from the cathode outputs * Internal protection against positive appearing Cathode-Ray Tube (CRT) flashover discharges * ESD protection * Simple application with a variety of colour decoders * Differential input with a designed maximum common mode input capacitance of 3 pF, a maximum differential mode input capacitance of 0.5 pF and a differential input voltage temperature drift of 20 V/K * Defined switch-off behaviour. QUICK REFERENCE DATA SYMBOL VDDH VDDL IDDH IDDL VI Voc, Vfb Tstg Tamb PARAMETER high level supply voltage low level supply voltage quiescent high voltage supply current quiescent low voltage supply current input voltage output voltage storage temperature operating ambient temperature Voc = 0.5VDDH Voc = 0.5VDDH CONDITIONS 0 0 3.5 2.2 0 VDDL -55 -20 MIN. - - 4.4 2.8 - - - - TYP. GENERAL DESCRIPTION
TDA6101Q
The TDA6101Q is a video output amplifier with 9 MHz bandwidth. The device is contained in a single in-line 9-pin medium power (DBS9MPF) package, using high-voltage DMOS technology, intended to drive the cathode of a colour CRT.
MAX. 250 14 5.5 3.5 VDDL VDDH +150 +65
UNIT V V mA mA V V C C
ORDERING INFORMATION PACKAGE TYPE NUMBER NAME TDA6101Q DBS9MPF DESCRIPTION plastic DIL-bent-SIL medium power package with fin; 9 leads VERSION SOT111-1
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
BLOCK DIAGRAM
supply voltage input HIGH feedback output
TDA6101Q
handbook, full pagewidth
6
9
7V MIRROR FOLLOWERS 7 cathode transient output cathode DC output black current measurement output MIRROR
Vbias C par inverting input non-inverting input
8 3 1 DIFFERENTIAL STAGE
TDA6101Q
5
MIRROR
CURRENT SOURCE
MIRROR
4
2
MCD356
ground (substrate)
supply voltage input LOW
Fig.1 Block diagram.
1995 Feb 07
3
Philips Semiconductors
Preliminary specification
Video output amplifier
PINNING SYMBOL Vip VDDL Vin GND Iom VDDH Vcn Voc Vfb PIN 1 2 3 4 5 6 7 8 9 DESCRIPTION non-inverting voltage input supply voltage LOW inverting voltage input ground, substrate black current measurement output supply voltage HIGH cathode transient voltage output cathode DC voltage output feedback voltage output
handbook, halfpage
TDA6101Q
V ip VDDL Vin GND I om VDDH Vcn Voc Vfb
1 2 3 4 5 6 7 8 9
MCD355
TDA6101Q
Fig.2 Pin configuration.
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
TDA6101Q
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). Voltages measured with respect to GND (pin 4); currents as specified in Fig.1; unless otherwise specified. SYMBOL VDDH VDDL VI VIdm Vom Voc Vfb Iin,Iip IocsmL IocsmH Ptot Tstg Tj Ves PARAMETER high level supply voltage low level supply voltage input voltage differential mode input voltage measurement output voltage cathode output voltage feedback output voltage input current low non-repetitive peak cathode output current high non-repetitive peak cathode output current total power dissipation storage temperature junction temperature electrostatic handling human body model (HBM) machine model (MM) HANDLING Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is desirable to take normal precautions appropriate to handling MOS devices (see "Handling MOS Devices" ). QUALITY SPECIFICATION Quality specification "SNW-FQ-611 part E" is applicable, except for ESD Human body model see Chapter "Limiting values", and can be found in the "Quality reference handbook" (ordering number 9398 510 63011). THERMAL CHARACTERISTICS SYMBOL Rth j-a Rth j-c Note 1. External heatsink not required. PARAMETER(1) thermal resistance from junction to ambient in free air thermal resistance from junction to case VALUE 56 12 UNIT K/W K/W - - > 1500 > 400 V V flashover discharge = 100 C flashover discharge = 100 nC CONDITIONS 0 0 0 -6 0 VDDL VDDL 0 0 0 0 -55 -20 MIN. MAX. 250 14 VDDL +6 VDDL VDDH VDDH 1 5 10 1.9 +150 +150 V V mA A A W C C V V V V UNIT
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
TDA6101Q
CHARACTERISTICS Operating range: Tamb = -20 to 65 C; VDDH = 180 to 210 V; VDDL = 10.8 to 13.2 V; Vip = 2.6 to 5 V; Vom = 1.4 V to VDDL. Test conditions (unless otherwise specified): Tamb = 25 C; VDDH = 200 V; VDDL = 12 V; Vip = 5 V; Vom = 6 V; CL = 10 pF (CL consists of parasitic and cathode capacitance); measured in test circuit Fig.3. SYMBOL IDDH IDDL Ibias Ioffset Iom(offset) PARAMETER quiescent LOW voltage supply current input bias current input offset current offset current of measurement output CONDITIONS Voc = 0.5VDDH Voc = 0.5VDDH Voc = 0.5VDDH Ioc = 0 A; -1.0 V < V1-3 < 1.0 V; 1.4 V < Vom < VDDL -10 A < Ioc < 3 mA; -1.0 V < V1-3 < 1.0 V; 1.4 V < Vom < VDDL Voc = 0.5VDDH V1-3 = -1 V V1-3 = -1 V MIN. 3.5 2.2 0 -3 -5 TYP. 4.4 2.8 - - 0 MAX. 5.5 3.5 20 +3 +5 UNIT mA mA A A A
quiescent HIGH voltage supply current Voc = 0.5VDDH
I om ----------I oc Voffset Voc(min) Voc(max) GB BS BL tpd
linearity of current transfer
0.9
1.0
1.1
input offset voltage minimum output voltage maximum output voltage gain-bandwidth product of open-loop gain: Vfb / Vi, dm small signal bandwidth large signal bandwidth cathode output propagation delay time 50% input to 50% output
-50 -
- - 0.8 9 7 38
+50 20 - - - - 49
mV V V GHz MHz MHz ns
VDDH - 12 -
f = 500 kHz; VocDC = 100 V - VocAC = 60 V (p-p); VocDC = 100 V VocAC = 100 V (p-p); VocDC = 100 V VocAC = 100 V (p-p); VocDC = 100 V square wave; f < 1 MHz; tr = tf = 40 ns; see Figs 4 and 5 7 5.5 27
tr
cathode output rise time 10% output to Voc = 50 to 150 V square 43 90% output wave; f < 1 MHz; tf = 40 ns; see Fig.4 cathode output fall time 90% output to 10% output settling time 50% input to (99% < output < 101%) Voc = 150 to 50 V square 43 wave; f < 1 MHz; tr = 40 ns; see Fig.5 VocAC = 100 V (p-p); VocDC = 100 V square wave; f < 1 MHz; tr = tf = 40 ns; see Figs 4 and 5 V1-3 = 2 V (p-p) square wave; f < 1 MHz; tr = tf = 40 ns -
55
68
ns
tf
55
68
ns
ts
-
350
ns
SR
slew rate between 50 V to 150 V
-
1700
-
V/s
1995 Feb 07
6
Philips Semiconductors
Preliminary specification
Video output amplifier
TDA6101Q
SYMBOL Ov
PARAMETER cathode output voltage overshoot
CONDITIONS VocAC = 100 V (p-p); VocDC = 100 V square wave; f < 1 MHz; tr = tf = 40 ns; see Figs 4 and 5; note 1 f < 50 kHz; note 2 f < 50 kHz; note 2 -
MIN.
TYP. 9
MAX. -
UNIT %
SVRRH SVRRL Notes
high supply voltage rejection ratio low supply voltage rejection ratio
- -
85 70
- -
dB dB
1. If the difference between VDDL and Vip is less than 7 V, overshoot cannot be specified. 2. SVRR: The ratio of the change in supply voltage to the change in input voltage when there is no change in output voltage. Cathode output The cathode output is protected against peak currents (caused by positive voltage peaks during high-resistance flash) of 5 A maximum with a charge content of 100 C. The cathode is also protected against peak currents (caused by positive voltage peaks during low-resistance flash) of 10 A maximum with a charge content of 100 nC. Flashover protection The TDA6101Q incorporates protection diodes against CRT flashover discharges that clamp the cathode output pin to the VDDH pin. The DC supply voltage at the VDDH pin has to be within the operating range of 180 to 210 V to ensure that the Absolute Maximum Rating for VDDH of 250 V will not be exceeded during flashover. To limit the diode current, an external 820 carbon high-voltage resistor in series with the cathode output and a 2 kV spark gap are needed (for this resistor-value, the CRT has to be connected to the main PCB). This addition produces an increase in the rise and fall times of approximately 5 ns and a decrease in the overshoot of approximately 3%. VDDH to GND must be decoupled: 1. With a capacitor >20 nF with good HF behaviour (e.g. foil). This capacitance must be placed as close as possible to pins 6 and 4, but definitely within 5 mm. 2. With a capacitor >10 F on the picture tube base print (common for three output stages). VDDL to GND must be decoupled: 1. With a capacitor >20 nF with good HF behaviour (e.g. ceramic). This capacitance must be placed as close as possible to pins 2 and 4, but definitely within 10 mm. Switch-off behaviour The switch-off behaviour of the TDA6101Q is defined: when the bias current becomes zero, at VDDL (pin 2) lower than approximately 5 V, all the output pins (pins 7, 8 and 9) will be high.
1995 Feb 07
7
Philips Semiconductors
Preliminary specification
Video output amplifier
TDA6101Q
handbook, full pagewidth
12 V C1 22 nF C3 2.7 pF C par C5 22 nF
200 V C6 100 nF
Vi C2 22 F R9 820 3 R1 50 1.4 mA 1
R10 68.1 k 9
C4 10 F
C7 10 F 2 6
TDA6101Q
4 5 8
7 Cn 560 pF
A 5V C10 100 nF Vom 6V C7 3.2 pF
C8 6.8 pF
R3 20 M probe
C9 136 pF
R2 1 M
MCD357
Cpar = 150 fF.
Fig.3 Test circuit with feedback factor 183.
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
TDA6101Q
x Vi
0 t
x ts overshoot (in %) 150 140 149 151
Voc
100
60 50
t tr t pd
MGA974
Fig.4 Output voltage (pin 8) rising edge as a function of the AC input signal.
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
TDA6101Q
x Vi
0 t
x ts
150 140 Voc 100 overshoot (in %) 51 60 50 49 t tf t pd
MGA975
Fig.5 Output voltage (pins 8) falling edge as a function of the AC input signal.
1995 Feb 07
10
Philips Semiconductors
Preliminary specification
Video output amplifier
TEST AND APPLICATION INFORMATION Dissipation Regarding dissipation, distinction must first be made between static dissipation (independent of frequency) and dynamic dissipation (proportional to frequency). The static dissipation of the TDA6101Q is due to high and low voltage supply currents and load currents in the feedback network and CRT. The static dissipation equals: P stat = V DDL x I DDL + V DDH x I DDH V fb + V oc x I oc - V fb x ------- R fb Rfb = value of feedback resistor. Ioc = DC value of cathode current. The dynamic dissipation equals:
TDA6101Q
Pdyn = VDDH x (CL + Cfb + Cint) x fi x Vo(p-p) x CL = load capacitance. Cfb = feedback capacitance ( 150 fF). Cint = internal load capacitance ( 4 pF). fi = input frequency. Vo(p-p) = output voltage (peak-to-peak value). = non-blanking duty-cycle ( 0.8). The IC must be mounted on the picture tube base print to minimize the load capacitance (CL).
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
PACKAGE OUTLINE DBS9MPF: plastic DIL-bent-SIL medium power package with fin; 9 leads
TDA6101Q
SOT111-1
D
D1 q P P1 Q A2
A3 q1 q2
A A4 seating plane pin 1 index
E
L 1 Z b2 e b b1 wM 9
c
e2
0
5 scale
10 mm
DIMENSIONS (mm are the original dimensions) UNIT mm A 18.5 17.8 A2 A3 max. 3.7 8.7 8.0 A4 b b1 b2 c D (1) D1 E (1) e e2 L 3.9 3.4 P 2.75 2.50 P1 3.4 3.2 Q q q1 4.4 4.2 q2 5.9 5.7 w 0.25 Z (1) max. 1.0
65o 55o
15.5 1.40 0.67 1.40 0.48 21.8 21.4 6.48 2.54 2.54 15.1 1.14 0.50 1.14 0.38 21.4 20.7 6.20
1.75 15.1 1.55 14.9
Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT111-1 REFERENCES IEC JEDEC EIAJ EUROPEAN PROJECTION
ISSUE DATE 92-11-17 95-03-11
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
SOLDERING Plastic single in-line packages BY DIP OR WAVE The maximum permissible temperature of the solder is 260 C; this temperature must not be in contact with the joint for more than 5 s. The total contact time of successive solder waves must not exceed 5 s. The device may be mounted up to the seating plane, but the temperature of the plastic body must not exceed the specified storage maximum. If the printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit. DEFINITIONS Data sheet status Objective specification Preliminary specification Product specification Limiting values REPAIRING SOLDERED JOINTS
TDA6101Q
Apply the soldering iron below the seating plane (or not more than 2 mm above it). If its temperature is below 300 C, it must not be in contact for more than 10 s; if between 300 and 400 C, for not more than 5 s.
This data sheet contains target or goal specifications for product development. This data sheet contains preliminary data; supplementary data may be published later. This data sheet contains final product specifications.
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). 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 Where application information is given, it is advisory and does not form part of the specification. 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 customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale.
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Philips Semiconductors
Preliminary specification
Video output amplifier
NOTES
TDA6101Q
1995 Feb 07
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Philips Semiconductors
Preliminary specification
Video output amplifier
NOTES
TDA6101Q
1995 Feb 07
15
Philips Semiconductors - a worldwide company
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Internet: http://www.semiconductors.philips.com/ps/ For all other countries apply to: Philips Semiconductors, International Marketing and Sales, Building BE-p, P.O. Box 218, 5600 MD, EINDHOVEN, The Netherlands, Telex 35000 phtcnl, Fax. +31-40-724825 SCD38 (c) Philips Electronics N.V. 1994
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
533061/1500/02/pp16 Document order number: Date of release: 1995 Feb 07 9397 747 50011
Philips Semiconductors

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