HA12230 - Audio Signal Processor

Product Overview

Hitachi Semiconductor

Part number	HA12230
Manufacturer	Hitachi Semiconductor
File Size	226.93 KB
Description	Audio Signal Processor
Datasheet	HA12230 Datasheet
Additional preview pages of the HA12230 datasheet.

HA12230NT is silicon monolithic bipolar IC providing PB equalizer, REC equalizer system and each electronic control switch in one chip.

PB equalizer REC equalizer × 2 channel × 2 channel

MS use Mixing Amp.

Each electronic control switch to change t

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 HA12230NT Pin.

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Published: Mar 22, 2005 |