HA12221F Datasheet - Hitachi Semiconductor

Audio Signal Processor

HA12221F Features

* Different type of PB equalizer characteristics selection (120 µs/70 µs) is available with fully electronic control switching built-in.

* Changeable to Forward, Reverse-mode for PB head with fully electronic control switching built-in.

* Available to change music sensing lev

HA12221F General Description

HA12216F/HA12221F series are silicon monolithic bipolar IC providing Dolby B type noise reduction, music sensor, PB equalizer system in one chip. Note: 1. Dolby is a trademark of Dolby Laboratories Licensing Corporation. A license from Dolby Laboratories Licensing Corporation is required for the use.

HA12221F Datasheet (343.09 KB)

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Part number:

HA12221F

Manufacturer:

Hitachi Semiconductor

File Size:

343.09 KB

Description:

Audio signal processor.
HA12216F/HA12221F Series Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.) ADE-207-254E (Z) 6th Edition Dec. 2000 Descri.

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HA12221F Audio Signal Processor Hitachi Semiconductor

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HA12221F Features

HA12221F General Description

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