CXA2002 Просмотр технического описания (PDF) - Sony Semiconductor

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Компоненты Описание

производитель

CXA2002

2-channel Recording/Playback Amplifier

Sony Semiconductor 

Block Diagram

CXA2002R

VCC1 25

REC1CONT 26

REC1OUT 27

PB1IN 28

GND1 29

PBDUMP1 30

PBDUMP2 31

GND2 32

PB2IN 33

REC2OUT 34

REC2CONT 35

VCC2 36

24

23

22

21

20

19

18

17

16

15

14

13

REC

RAMP

GEN

V/I

40dB

HEAD

15dB

HEAD

40dB

15dB

REC

V/I

RAMP

GEN

1CH PCMSW

2CH

MUTE

12 DOP

11 DOCDET

1CH

2CH

MUTE

VIDEOSW

VPSW1

VIDEO

PCM

M·T

–6dB

12dB

AGCDET

RF

AGC

DOCDET

10 RFAGCIN

9 RFAGCTC

8 RFAGCOUT

7 YLEVEL

6 YIN

5 LOWLEVEL

VPSW2

VIDEO

PCM

11

YGCA

1

LOWGCA

1

1

CGCA

4 CIN

3 AFREC

1

2

LOWGCA

2 AFMIN

1 CCONT

37

38

39

40

41

42

43

44

45

46

47

48

–2–

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