HA12226F/HA12227F
Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System)
ADE-207-270E (Z) 6th Edition Dec. 2000 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 t...
