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HA12209F Datasheet, PDF (15/49 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
HA12209F
Electrical Characteristics (Ta = 25°C, VCC = 12V, Dolby Level = REC-OUT Level =
300mVrms = 0dB)
Rev.2, Jun. 1999, page 15 of 49