Part Number Hot Search : 
HC541 D46H11 FE410 SDP530WM D46H11 4001G BSD816SN BA80R
Product Description
Full Text Search
 

To Download TA1287PG Datasheet File

  If you can't view the Datasheet, Please click here to try to view without PDF Reader .  
 
 


  Datasheet File OCR Text:
 TA1287PG,TA1287FG
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA1287PG,TA1287FG
RGB TO YUV / IQ HIGH-SPEED MATRIX IC
TA1287PG, TA1287FG are a high-speed switching IC which have 2-channel inputs circuit and a RGB to YUV / IQ matrix circuit. Another feature, TA1287PG, TA1287FG have a signals mixing circuit, which are enable to mix a main signal with an external input signal and outputs the mixed signal. The mixing circuit has 8 combinations of mixing gain ratio of a main to an external signals, which is controlled by high-speed switch.
TA1287PG
FEATURES
RGB to YUV / IQ matrix circuit The mixing circuit for a main signal and an external signal The high-speed switching circuit of a main signal an external signal Band Width : 30MHz at -3dB point.
TA1287FG
Weight DIP16-P-300-2.54A: 1.0 g (typ.) SSOP16-P-225-1.00A: 0.14 g (typ.)
1
2004-08-03
TA1287PG,TA1287FG
BLOCK DIAGRAM
2
2004-08-03
TA1287PG,TA1287FG
TERMINAL FUNCTIONS
PIN No. 1 PIN NAME VIN FUNCTION Input R-Y (V) or R signal through a clamping capacitor. Input Y or G signal through a clamping capacitor. DC : 6.2 V Y : 1 Vp-p (with sync) U / V : 0.3 Vp-p (B : C = 1 : 1) R/G/B : 0.7 Vp-p (100% white) INTERFACE CIRCUIT INPUT / OUTPUT SIGNAL
2
YIN
3
UIN
Input B-Y (U) or B signal through a clamping capacitor.
4
CPIN
Input clamping pulse. Threshold : 0.75 V
5 6
GND RIN
GND. Input R or R-Y (V) signal through clamping capacitor. Input G or Y signal through a clamping capacitor.
7
GIN
8
BIN
Input B or B-Y (U) signal through a clamping capacitor.
DC : 6.2 V Y : 1V p-p (with sync) U / V : 0.3 Vp-p (B : C = 1 : 1) R/G/B : 0.7 Vp-p (100% white)
3
2004-08-03
TA1287PG,TA1287FG
PIN No PIN NAME FUNCTION INTERFACE CIRCUIT INPUT / OUTPUT SIGNAL
9 10 11
YS1,2, 3
Selector to switch mixing ratios. Threshold : 0.75 V
12 13 14
VCC VOUT YOUT
Supply 9 V. Outputs R-Y (V) or R signal. Outputs Y or G signal.
DC : 9 V
15
UOUT
Outputs B-Y (U) or B signal.
DC : 4.7 V Y : 1 Vp-p (with sync) U / V : 0.3 Vp-p (B : C = 1 : 1) R/G/B : 0.7 Vp-p (100% color bar)
16
Matrix Control
This terminal's voltage control the matrix coefficient for output signals.Selects the output mode.
4
2004-08-03
TA1287PG,TA1287FG
FUNCTION DESCRIPTION
MIXING RATIO
TA1287PG, TA1287FG have a circuit, which mixes a main signal with an external input signal and outputs the mixed signal. The mixing circuit has 8 combinations of mixing gain ratio of a main to an external signals.
Table
YS1 L H L H L H L H
The mixing ratio of external to main (TV)
YS2 L L H H L L H H YS3 L L L L H H H H THE MIXING RATIO EXTERNAL MAIN (TV) 0 0.3 0.4 0.5 0.6 0.7 0.8 1 1 0.7 0.6 0.5 0.4 0.3 0.2 0
MATRIX CONTROL
Pin 16 is a high-speed switch to control the matrix mode for output signals.
Table
Matrix mode depending on by the voltage of pin 16
MODE Through RGB to YUV (PAL) RGB to YUV (NTSC) RGB to YIQ
VOLTAGE OF PIN 16 [V] 0 ~ ~ ~ 3.8 ~ 0.7 2.3 3.8
5
2004-08-03
TA1287PG,TA1287FG
MAXIMUM RATINGS (Ta = 25C)
CHARACTERISTIC Supply Voltage Input Pin Voltage TA1287PG Power Consumption TA1287FG Power Consumption Reduction Ratio Operating Temperature Storage Temperature TA1287PG TA1287FG SYMBOL VCCmax Vin PDD (Note 1) PDF (Note 1) 1 / jaD 1 / jaF Topr Tstg RATING 12 GND - 0.3 to VCC + 0.3 1400 mW 641 -11.2 -5.13 -20~65 -55~150 mW / C mW / C C C UNIT V V
Note 1: Refer to the figure below. Note 2: It is possible that TA1287FG function faultily caused by leak problems according to a field intensity from CRT. Put IC lay-out position to CRT be far more than 20 cm. If there is not a enough distance, intercept it by a shield.
Fig.
Power consumption reduction against ambient temperature
6
2004-08-03
TA1287PG,TA1287FG
OPERATING CONDITIONS
CHARACTERISTIC Supply Voltage Y Input Signal Level U Input Signal Level V Input Signal Level R Input Signal Level G Input Signal Level B Input Signal Level CP Input Level YS1, YS2, YS3, Input Level Pin 12 White : 100% with sync. B:C=1:1 B:C=1:1 100% white 100% white 100% white Pin 4 Pin 9, 10, 11 DESCRIPTION MIN 8.1 1.1 1.1 TYP. 9.0 1.0 300 300 700 700 700 1.5 1.5 MAX 9.9 5.0 5.0 UNIT V Vp-p mVp-p mVp-p mVp-p mVp-p mVp-p V V
ELECTRICAL CHARACTERISTICS
(VCC = 9V and Ta = 25C, unless otherwise specified)
Current consumption
PIN NAME VCC
SYMBOL ICC
TESTCIRCUIT
MIN 20.0
TYP. 26.0
MAX 32.0
UNIT mA
Terminal voltages
PIN No. 1 2 3 6 7 8 13 14 15 VIN YIN UIN RIN GIN BIN VOUT YOUT UOUT PIN NAME SYMBOL V1 V2 V3 V6 V7 V8 V13 V14 V15 TEST CIRCUIT MIN 6.0 6.0 6.0 6.0 6.0 6.0 4.5 4.5 4.5 TYP. 6.2 6.2 6.2 6.2 6.2 6.2 4.7 4.7 4.7 MAX 6.4 6.4 6.4 6.4 6.4 6.4 4.9 4.9 4.9 V UNIT
7
2004-08-03
TA1287PG,TA1287FG
AC CHARACTERISTICS
CHARACTERISTIC YUV Gain (Through Mode) SYMBOL GTRY GTY GTBY RGB Gain (Through Mode) GRR GRG GRB R Gain (Input to Pin 6) (Matrix Mode) GRRYP GRYP GRBYP GRRYN GRYN GRBYN GRRYI GRYI GRBYI G Gain (Input to Pin 7) (Matrix Mode) GGRYP GGYP GGBYP GGRYN GGYN GGBYN GGRYI GGYI GGBYI B Gain (Input to Pin 8) (Matrix Mode) GBRYP GBYP GBBYP GBRYN GBYN GBBYN GBRYI GBYI GBBYI R-Y Gain (Input to Pin 1) (Matrix Mode) GTRY73 GTRY64 GTRY55 GTRY46 GTRY37 GTRY28 (Note A6) (Note A5) (Note A4) (Note A3) (Note A2) TEST CIRCUIT TEST CONDITION (Note A1) MIN -0.5 -0.5 -0.5 -0.5 -0.5 -0.5 -4.7 -10.3 -17.3 -4.3 -10.3 -18.4 -4.6 -10.3 -13.0 -6.3 -4.5 -11.5 -5.9 -4.5 -10.9 -11.5 -4.5 -5.6 -21.1 -19.1 -7.7 -20.3 -19.1 -7.9 -10.2 -19.1 -10.7 -3.7 -5.0 -6.6 -8.5 -11.0 -14.3 TYP. 0 0 0 0 0 0 -4.2 -9.8 -16.8 -3.8 -9.8 -17.9 -4.1 -9.8 -12.5 -5.8 -4.0 -11.0 -5.4 -4.0 -10.4 -11.0 -4.0 -5.1 -20.6 -18.6 -7.2 -19.8 -18.6 -7.4 -9.7 -18.6 -10.2 -3.2 -4.5 -6.1 -8.0 -10.5 -13.8 MAX 0.5 0.5 0.5 0.5 0.5 0.5 -3.7 -9.3 -16.3 -3.3 -9.3 -17.4 -3.6 -9.6 -12.0 -5.3 -3.5 -10.5 -4.9 -3.5 -9.9 -10.5 -3.5 -4.6 -20.1 -18.1 -6.7 -19.3 -18.1 -6.9 -9.2 -18.1 -9.7 -2.7 -4.0 -5.6 -7.5 -10.0 -13.3 dB dB dB dB dB UNIT dB
8
2004-08-03
TA1287PG,TA1287FG
CHARACTERISTIC Y Gain (Input to Pin 2) (Mixing Mode) SYMBOL GTY73 GTY64 GTY55 GTY46 GTY37 GTY28 B-Y Gain (Input to Pin 3) (Mixing Mode) GTBY73 GTBY64 GTBY55 GTBY46 GTBY37 GTBY28 R Gain (Input to Pin 6) (Mixing Mode) GRR37 GRR46 GRR55 GRR64 GRR73 GRR82 G Gain (Input to Pin 7) (Mixing Mode) GRG37 GRG46 GRG55 GRG64 GRG73 GRG82 B Gain (Input to Pin 8) (Mixing Mode) GRB37 GRB46 GRB55 GRB64 GRB73 GRB82 YUV Input Dynamic Range (Through Mode) RGB Input Dynamic Range (Through Mode) R Input Dynamic Range (Input to Pin 6) (Matrix Mode) G Input Dynamic Range (Input to Pin 7) (Matrix Mode) DTV DTY DTU DRR DRG DRB DRP DRNU DRNI DGP DGNU DGNI (Note A15) (Note A14) (Note A13) (Note A12) (Note A11) (Note A10) (Note A9) (Note A8) TEST CIRCUIT TEST CONDITION (Note A7) MIN -3.7 -5.0 -6.6 -8.5 -11.0 -14.3 -3.7 -5.0 -6.6 -8.5 -11.0 -14.3 -3.7 -5.0 -6.6 -8.5 -11.0 -14.3 -3.7 -5.0 -6.6 -8.5 -11.0 -14.3 -3.7 -5.0 -6.6 -8.5 -11.0 -14.3 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 TYP. -3.2 -4.5 -6.1 -8.0 -10.5 -13.8 -3.2 -4.5 -6.1 -8.0 -10.5 -13.8 -3.2 -4.5 -6.1 -8.0 -10.5 -13.8 -3.2 -4.5 -6.1 -8.0 -10.5 -13.8 -3.2 -4.5 -6.1 -8.0 -10.5 -13.8 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 MAX -2.7 -4.0 -5.6 -7.5 -10.0 -13.3 -2.7 -4.0 -5.6 -7.5 -10.0 -13.3 -2.7 -4.0 -5.6 -7.5 -10.0 -13.3 -2.7 -4.0 -5.6 -7.5 -10.0 -13.3 -2.7 -4.0 -5.6 -7.5 -10.0 -13.3 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 Vp-p Vp-p Vp-p Vp-p dB dB dB dB UNIT dB
9
2004-08-03
TA1287PG,TA1287FG
CHARACTERISTIC B Input Dynamic Range (Input to Pin 8) (Matrix Mode) YUV Input and Output Frequency Characteristic (At -3 dB Point) (Through Mode) RGB Input and Output Frequency Characteristic (At -3 dB Point) (Through Mode) YsRYR YsRRY Ys Switching Delay Time YsYG YsGY YsBYB YsBBY Crosstalk between Each Input (Note A20) (Note A19) 25.0 20.0 25.0 20.0 25.0 20.0 -50 40.0 40.0 40.0 40.0 40.0 40.0 -40 dB ns GfRR GfRG GfRB (Note A18) 30 30 30 MHz SYMBOL DBP DBNU DBNI GfTRY GfTY GfTBY (Note A17) TEST CIRCUIT TEST CONDITION (Note A16) MIN 1.2 1.2 1.2 30 30 30 TYP. 1.5 1.5 1.5 MAX 1.7 1.7 1.7 MHz UNIT Vp-p
10
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION
NOTE ITEM SW9 TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C 1) 2) A1 YUV Gain (Through Mode) B B B B B B 1) 2) 3) 4) 5) VCC = 9 V and Ta = 25 3C. ALL switch modes are B, unless otherwise specified. Input Signal 1 into pin 4 Supply DC 0 V to YS1 (pin 9), YS2 (pin 10), YS (pin 11). Input Signal 2 (f0 = 100 kHz, V0 = 0.2 Vp-p) into V-IN (pin 1, SW1 = A). Measure the amplitude of V-OUT at pin 13. Calculate the gain. (GTRY) Calculate gains of Y-IN to Y-OUT and U-IN to U-OUT, in the same way as 3) to 4) GTY : Y-IN (pin 2) to Y-OUT (pin 14) GTBY : U-IN (pin 3) to U-OUT (pin 15) Calculate gains against R, G and B, in the same way as NOTE A1. GRR : SW6 = A, R-IN (pin 6) to V-OUT (pin 13) GRG : SW7 = A, R-IN (pin 7) to Y-OUT (pin 14) GRB : SW8 = A, R-IN (pin 8) to U-OUT (pin 15)
A2
RGB Gain (Through Mode)
A
A
A
B
B
B
1)
11
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C 1) Calculate gains against each item, in the same way as NOTE A1. (PAL) GRRYP : GRYP :
NOTE A3 R Gain
ITEM SW9 (Input to Pin 6) (Matrix Mode) A
A
A
B
B
A
GRBYP : (NTSC, UV) GRRYN : GRYN :
R-IN (pin 6) to V-OUT (pin 13) R-IN (pin 6) to Y-OUT (pin 14) R-IN (pin 6) to U-OUT (pin 15) R-IN (pin 6) to V-OUT (pin 13) R-IN (pin 6) to Y-OUT (pin 14) R-IN (pin 6) to U-OUT (pin 15) R-IN (pin 6) to V-OUT (pin 13) R-IN (pin 6) to Y-OUT (pin 14) R-IN (pin 6) to U-OUT (pin 15)
A
B
A
GRBYN : A A A (NTSC, IQ) GRRYI GRYI GRBYI
: : :
12
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C 1) Calculate gains against each item, in the same way as NOTE A1. (PAL) GGRYP : GGYP :
NOTE A4 G Gain
ITEM SW9 (Input to Pin 7) (Matrix Mode) A
A
A
B
B
A
GGBYP : (NTSC, UV) GGRYN : GGYN :
G-IN (pin 7) to V-OUT (pin 13) G-IN (pin 7) to Y-OUT (pin 14) G-IN (pin 7) to U-OUT (pin 15) G-IN (pin 7) to V-OUT (pin 13) G-IN (pin 7) to Y-OUT (pin 14) G-IN (pin 7) to U-OUT (pin 15) G-IN (pin 7) to V-OUT (pin 13) G-IN (pin 7) to Y-OUT (pin 14) G-IN (pin 7) to U-OUT (pin 15)
A
B
A
GGBYN : A A A (NTSC, IQ) GGRYI GGYI GGBYI
: : :
13
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C 1) A A A B B B Calculate gains against each item, in the same way as NOTE A1. (PAL) GGRYP : GGYP : B-IN (pin 8) to V-OUT (pin 13) B-IN (pin 8) to Y-OUT (pin 14) B-IN (pin 8) to U-OUT (pin 15) B-IN (pin 8) to V-OUT (pin 13) B-IN (pin 8) to Y-OUT (pin 14) B-IN (pin 8) to U-OUT (pin 15) B-IN (pin 8) to V-OUT (pin 13) B-IN (pin 8) to Y-OUT (pin 14) B-IN (pin 8) to U-OUT (pin 15)
NOTE A5 B Gain
ITEM SW9 (Input to Pin 8) (Matrix Mode)
GGBYP : A B A (NTSC, UV) GGRYN : GGYN :
GGBYN : A A A (NTSC, IQ) GGRYI GGYI GGBYI
: : :
14
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C B A A B B A B A A B B A B A A B B A B A A B B A B A A B B A B B B A A A B B B A A A B B B A A A B B B A A A B B B A A A B B B 1) 2) 3) 4) B B B 1) Input Signal into pin 4. Supply DC 0V to YS1 (pin 9), YS2 (pin 10), YS3 (pin 11). Input Signal 2 (f0 = 100 kHz, V0 = 0.2 Vp-p) into V-IN (pin 1, SW1 = A). Measure each amplitude of output signal from V-OUT (pin 13) in each SW MODE. Calculate the gains. Calculate gains of Y-IN (pin 2) to Y-OUT (pin 14), in the same way as NOTE A6. (SW2 = A)
NOTE A6
ITEM SW9 R-Y Gain (Input to Pin 1) (Mixing Mode) A B A B A B A B A B A B A B A B A B A B A B A B A B A B A B
A7
Y Gain (Input to Pin 2) (Mixing Mode)
A8
B-Y Gain (Input to Pin 3) (Mixing Mode)
B
B
B
1)
Calculate gains of U-IN (pin 3) to Y-OUT (pin 15), in the same way as NOTE A6. (SW3 = A)
A9
R Gain (Input to Pin 6) (Mixing Mode)
B
B
B
1)
Calculate gains of R-IN (pin 6) to V-OUT (pin 13), in the same way as NOTE A6. (SW6 = A)
A10
G Gain (Input to Pin 7) (Mixing Mode)
B
B
B
1)
Calculate gains of G-IN (pin 7) to Y-OUT (pin 14), in the same way as NOTE A6. (SW7 = A)
15
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C B A A B B A B B B B A A A B B B B 1) Calculate gains of B-IN (pin 8) to U-OUT (pin 15), in the same way as NOTE A6. (SW8 = A)
NOTE A11
ITEM SW9 B Gain (Input to Pin 8) (Mixing Mode) A B A B A B B
A12
YUV Input Dynamic Range (Through Mode)
B
B
B
1) 2) 3) 4)
5)
A13 A14
RGB Input Dynamic Range (Through Mode) R Input Dynamic Range (Input to Pin 6) (Matrix Mode)
B
B
B
B
B
B
1)
A
A
A
B A A
B B A
A A A
1)
Input Signal into pin 4. Supply DC 0V to YS1 (pin 9), YS2 (pin 10), YS3 (pin 11). Input Signal 2 (f0 = 100 kHz, V0 = 0.2 Vp-p) into V-IN (pin 1, SW1 = A). Increase the amplitude of input-signal 2 gradually. Measure the biggest amplitude of input-signal 2 without any distortion on V-OUT wave shape. (DTRY) Measure in the same way as (pin 3) to (pin 4) for Y-IN (pin 2, SW2 = A) and U-IN (pin 3, SW3 = A), DTY : Y-IN (pin 2) to Y-OUT (pin 14) DTBY : U-IN (pin 3) to U-OUT (pin 15) Measure in the same way as NOTE A12 for R-IN (pin 6, SW6 = A) G-IN (pin 7, SW7 = A) and B-IN (pin 8, SW8 = A). For each combination of SW16A, 16B and 16C, measure each item in the same way as 1) to 4) of NOTE A12. (SW6 = A, R-IN (pin 6) to V-OUT (pin 13)) DRP : PAL DRNU : NTSC, UV DRNI : NTSC, IQ
16
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) SW MODE MEASURING METHOD SW10 SW11 SW16A SW 16B SW16C A A B A A A A A B A A B B B B B B A B B A B A A A A A A B 1) 2) 3) 4) 5) 1) 1) Measure each item in the same way as NOTE A14. (SW7 = A, G-IN (pin 7) to Y-OUT (pin 14)) DGP : PAL DGNU : NTSC, UV DGNI : NTSC, IQ Measure each item in the same way as NOTE A14. (SW8 = A, B-IN (pin 8) to U-OUT (pin 15)) DBP : PAL DBNU : NTSC, UV DBNI : NTSC, IQ Input Signal 1 into pin 4. Supply DC 0V to YS1 (pin 9), YS2 (pin 10), YS3 (pin 11). Input Signal 2 (f0 = 30 MHz, V0 = 0.2 Vp-p) into V-IN (pin 1, SW1 = A). Measure the amplitude during picture period on V-OUT (pin13). (v13-30 MHz) Calculate the frequency gain by using the following equation and v13, which is measured as the output amplitude in NOTE A1. GfTRY = 20 log (v13-30 MHz / v13)
Calculate following items, in the same way as clause 5). GfTY : Y-IN (pin 2) to Y-OUT (pin 14) GfTBY : U-IN (pin 3) to U-OUT (pin 15)
NOTE A15
ITEM SW9 G Input Dynamic Range (Input to Pin 7) (Matrix Mode) A
A16
B Input Dynamic Range (Input to Pin 8) (Matrix Mode)
A17
YUV Input and Output Frequency Characteristic (At -3 dB Point) (Through Mode)
6)
17
2004-08-03
TA1287PG,TA1287FG
TEST CONDITION (UNLESS OTHERWISE SPECIFIED, VCC = 9 V and Ta = 25 3C) NOTE A18 ITEM SW9 RGB Input and Output Frequency Characteristic (At -3 dB Point) (Through Mode) A SW10 A SW MODE SW11 A SW16A B SW 16B B SW16C B 1) MEASURING METHOD In the same way as NOTE A17, calculate items against R-IN (pin 6, SW 6 = A), G-IN (pin 7, SW7 = A) and B-IN (pin 8, SW 8 = A). GfRR : R-IN (pin 6) to V-OUT (pin 13) GfRG : G-IN (pin 7) to Y-OUT (pin 14) GfRB : B-IN (pin 8) to U-OUT (pin 15) Input Signal 1 into pin 4. Input Signal 3 into R-IN (pin 6, SW 6 = A). Input Signal 4 into YS1 (pin 9), YS2 (pin 10), YS3 (pin 11). Measure (I) and (II) periods on V-OUT (pin 13). Measure in the same way as 2) to 3) for G-IN (pin 7, SW 7 = A) and B-IN (pin 8, SW8 = A). R-IN (I) : YsRYR (II) : YsRYR G-IN (I) : YsYG (II) : YsYG B-IN (I) : YsBYB (II) : YsBBY Input Signal into pin 4. Supply DC 0V to YS1 (pin 9), YS2 (pin 10), YS3 (pin 11). Input Signal 2 (f0 = 4 MHz, V0 = 0.5 Vp-p) into V-IN (pin 1, SW1 = A). Changing SW9, SW10, and SW11 against each case, measure each leak levels. Calculate the gains, input level to leak level.
A19
Ys Switching Delay Time
B
B
B
1) 2)
3) 4)
A20
Crosstalk between Each Input
A or B
A or B
A or B
B
B
B
1) 2) 3) 4) 5)
18
2004-08-03
TA1287PG,TA1287FG
TEST SIGNALS
Signal 1
Signal 2
Signal 3
Signal 4
Output wave-form
19
2004-08-03
TA1287PG,TA1287FG
TEST CIRCUIT
20
2004-08-03
TA1287PG,TA1287FG
APPLICATION CIRCUIT
THE MIXING RATIO TABLE FOR EXTERNAL TO TV
Ys1 L H L H L H L H Ys2 L L H H L L H H Ys3 L L L L H H H H EXT : TV 0:1 0.3 : 0.7 0.4 : 0.6 0.5 : 0.5 0.6 : 0.4 0.7 : 0.3 0.8 : 0.2 1:0
21
2004-08-03
TA1287PG,TA1287FG
PACKAGE DIMENSIONS
Weight: 1.0g (Typ.)
22
2004-08-03
TA1287PG,TA1287FG
PACKAGE DIMENSIONS
Weight: 0.14g (Typ.)
23
2004-08-03
TA1287PG,TA1287FG
About solderability, following conditions were confirmed * Solderability (1) Use of Sn-63Pb solder Bath * solder bath temperature = 230C * dipping time = 5 seconds * the number of times = once * use of R-type flux (2) Use of Sn-3.0Ag-0.5Cu solder Bath * solder bath temperature = 245C * dipping time = 5 seconds * the number of times = once * use of R-type flux
RESTRICTIONS ON PRODUCT USE
* The information contained herein is subject to change without notice.
030619EBA
* The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. * TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. * The products described in this document are subject to the foreign exchange and foreign trade laws. * TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced and sold, under any law and regulations.
24
2004-08-03


▲Up To Search▲   

 
Price & Availability of TA1287PG

All Rights Reserved © IC-ON-LINE 2003 - 2022  

[Add Bookmark] [Contact Us] [Link exchange] [Privacy policy]
Mirror Sites :  [www.datasheet.hk]   [www.maxim4u.com]  [www.ic-on-line.cn] [www.ic-on-line.com] [www.ic-on-line.net] [www.alldatasheet.com.cn] [www.gdcy.com]  [www.gdcy.net]


 . . . . .
  We use cookies to deliver the best possible web experience and assist with our advertising efforts. By continuing to use this site, you consent to the use of cookies. For more information on cookies, please take a look at our Privacy Policy. X