HA12217F データシートの表示（PDF） - Hitachi -> Renesas Electronics

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HA12217F

Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)

Hitachi -> Renesas Electronics 

HA12216F/HA12221F Series

Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,

Ta = 25°C, No Signal, The value in the show typical value.) (cont)

Pin No. Terminal Name

25

PBOUT (L)

Note

V = V /2

CC

Equivalent Circuit

Pin Description

VCC

PB output

V

6

PBOUT (R)

19

MAOUT

V = VCC/2

GND

VCC

MS amp. output *1

V

38

VREF

29

EQOUT (L)

2

EQOUT (R)

30

M-OUT (L)

V = VCC/2

V

1

16

7

9

22

24

27

Note:

M-OUT (R)

VCC

—

NC

—

1. MS: Music Sensor

GND

Reference output

Equalizer output (120µ)

VCC

Equalizer output (70µ)

GND

Power supply

No connection

Rev.6, Dec. 2000, page 4 of 53

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