HA12215F View Datasheet(PDF) - Renesas Electronics

Part Name

Description

MFG CO.

HA12215F

Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System)

Renesas Electronics 

HA12226F/HA12227F

HA12227F

RIN (L)

ALC (L)

NC

BIN (L)

ABO (L)

AIN (L)

RIP

GND

AIN (R)

ABO (R)

BIN (R)

NC

ALC (R)

RIN (R)

42 41 40 39 38 37 36 35 34 33 32 31 30 29

43

EQ

BIAS

28

44

27

MS

45

26

46

25

47

24

48

23

49

−

22

+ LPF

+

50

21

51

20

52

19

53

ALC

18

54

17

55

16

56

EQ

15

1 2 3 4 5 6 7 8 9 10 11 12 13 14

MAOUT

MSIN

MSOUT

LM ON / OFF

REC / PB / PASS

NC

RM ON / OFF

VCC

BIAS ON / OFF

B NORM / CROM

NORM / HIGH

A 120 / 70

PB A / B

ALC ON / OFF

Rev.6.00 Jun 15, 2005 page 8 of 83

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