HA12230NT View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

HA12230NT

Audio Signal Processor for Cassette Deck

Renesas Electronics 

HA12230NT

Audio Signal Processor for Cassette Deck

ADE-207-322E (Z)

6th Edition

Nov. 2000

Description

HA12230NT is silicon monolithic bipolar IC providing PB equalizer, REC equalizer system and each

electronic control switch in one chip.

Functions

• PB equalizer × 2 channel

• REC equalizer × 2 channel

• MS use Mixing Amp.

• Each electronic control switch to change tape type and mute etc.

• REC mute

• REC head return switch

• Line Amp.

• Line mute

Features

• REC equalizer is very small number of external parts, built-in 2 types of frequency characteristics

• PB equalizer circuit built-in

• REC/PB are possible with TYPE I/II

• Controllable from direct micro-computer output

• Available to reduce substrate-area because of high integration and small external parts

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