AN7500FHQ Ver la hoja de datos (PDF) - Panasonic Corporation

Número de pieza

componentes Descripción

fabricante

AN7500FHQ

Audio signal processing IC for 1.5 V headphone stereo

Panasonic Corporation 

AN7500FHQ

s Block Diagram

ICs for Radio-Cassette, Cassette Deck

37

38

PB out (L) 39

40

25 kΩ 200 kΩ

REV in (L) 41

FWD in (L) 42

VREF 43 Bias

FWD in (R) 44

REV in (R) 45

25 kΩ

46

200 kΩ

PB out (R) 47

48

FWD N.R.

REV

mute

On Off

VREF

VREF

160 Ω

24

86 kΩ

100 kΩ

23

VREF

22

21 PWR out (R)

20

VCC

19 GND

18 PWR out (L)

17

AGC

VREF

100 kΩ

86 kΩ

160 Ω

16

Ripple

filter 15

14

Control

13

STBY

2

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