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HA12215F

Hitachi Semiconductor
Part Number HA12215F
Manufacturer Hitachi Semiconductor
Description Audio Signal Processor
Published Mar 22, 2005
Detailed Description HA12215F Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System) ADE-207-253D (Z) Target Speci...
Datasheet PDF File HA12215F PDF File

HA12215F
HA12215F

Overview
HA12215F Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System) ADE-207-253D (Z) Target Specification 5th Edition Oct.
1999 Description HA12215F is 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 Licensing Corporation is required for the use of this IC.
1 Functions • Dolby B-NR • Music sensor • Pass amp.
× 2 channel × 1 channel × 2 channel • REC equalizer × 2 channel • Each electronic control switch to change REC equalizer, bias, etc.
Features...


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