HA12219 Datasheet - Hitachi Semiconductor

Audio Signal Processor

HA12219 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-are

HA12219 General Description

HA12219NT 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 * Each electronic control switch to change REC/PB etc. * REC MUTE .

HA12219 Datasheet (169.94 KB)

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Datasheet Details

Part number:

HA12219

Manufacturer:

Hitachi Semiconductor

File Size:

169.94 KB

Description:

Audio signal processor.

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HA12219 Audio Signal Processor Hitachi Semiconductor

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HA12219 Features

HA12219 General Description

Datasheet Details

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