HA12227F Datasheet - Hitachi Semiconductor

Audio Signal Processor

HA12227F Features

* REC equalizer is very small number of external parts and have 4 types of frequency characteristics built-in.

* 2 types of input for PB, 1 type of input for REC.

* 70µ - PB equalizer changing system built-in.

* Dolby NR

* with dubbing double cassette decks. Unproc

HA12227F General Description

The HA12226F/HA12227F are silicon monolithic bipolar IC providing Dolby noise reduction system * , music sensor system, REC equalizer system and each electronic control switch in one chip. Note: 1. Dolby is a trademark of Dolby Laboratories Licensing Corporation. A license from Dolby Laboratories.

HA12227F Datasheet (491.46 KB)

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Datasheet Details

Part number:

HA12227F

Manufacturer:

Hitachi Semiconductor

File Size:

491.46 KB

Description:

Audio signal processor.

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HA12227F Audio Signal Processor Hitachi Semiconductor

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HA12227F Features

HA12227F General Description

Datasheet Details

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