HA12230NT 查看數據表（PDF） - Renesas Electronics

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产品描述 (功能)

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HA12230NT

Audio Signal Processor for Cassette Deck

Renesas Electronics 

HA12230NT

Parallel Data Format

Pin No.

19

20

21

Pin Name

MUTE

A 120/70

A/B

22

B I/II

Note: PB-EQ 120/70 logic

A 120/70

Low

Low

High

High

B I/II

Low

High

Low

High

Lo

MUTE OFF

*

B

Return SW OFF

REC Mute ON

REC-EQ *

TYPE I

Mid

—

—

A

Return SW ON

REC Mute ON

—

A/B

Lo

120 µ

70 µ

120 µ

70 µ

Mid

120 µ

120 µ

70 µ

70 µ

Hi

MUTE ON

*

A

Return SW ON

REC Mute OFF

REC-EQ *

TYPE II

Hi

120 µ

120 µ

70 µ

70 µ

Rev.6, Nov. 2000, page 6 of 32

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