HA12226F Datasheet, PDF (83/86 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)

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0
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100
40
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0
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10
HA12226F/HA12227F
MS Sensing Level vs. Frequency
V_CC = 12V, MSOUT
Ain → PBOUT = 580mVrms = 0dB
Lo → Hi
Hi → Lo
1k
10k
Frequency (Hz)
MS Amp. Gain vs. Frequency
MAOUT
100k
V_CC = 12V
MSIN
100
1k
10k
Frequency (Hz)
100k
Rev.6, Dec. 2000, page 83 of 86