CXA2019AQ Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXA2019AQ

NTSC/PAL Chroma Decoder

Sony Semiconductor 

Electrical Characteristics Measurement Circuit

CXA2019AQ

9V

PAL PAL/M NTSC

47µ

0.47µ

15k

15p 15p 0.01µ

15p

470 1.5k 1.5k

470p

30 29 28 27 26 25 24 23

1µ 1µ

22 21

31 S GND

CIN

32 CIN

V OUT 20

U OUT 19

V output

U output

Composite

video input

33 A PED

4.7µ

YIN

34 CVBS/Y IN

0.47µ

Y OUT 18

SGND2 17

Y output

35 ADRS

9V or 0V

SCP 16

SCP output

I2C bus

input/output

36 SCL

100

37 SDA

100

H TIM 15

V TIM 14

H TIM output

V TIM output

2.2k

3.3k

SYNCIN

100p

38 V SYNC

100 1µ

39 H SYNC

220 4700p

0.47µ

40 V HOLD

V2 IN 13

1µ V2 IN

U2 IN 12

1µ U2 IN

Y2 IN 11

1µ Y2 IN

330k

1

2

3

4

5

6

7

8

9

10

0.01µ

330

500kHz

10k

8.2k

ceramic

CPIN

oscillator

1µ

V2 U2 Y2 ABL

output output output voltage

47µ

0.01µ

9V

– 15 –

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