HA12215F Datasheet, PDF (47/69 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)

Crosstalk vs. Frequency (PBmode→PASSmode) (2)
−20
V_S = ±5.0, ±7.0, ±8.0
BIN → RECOUT
Vin = +12dB
PBmode → PASSmode
−40
HA12215F
−60
−80
−100
−120
10
100
1k
10k
Frequency (Hz)
Crosstalk vs. Frequency (PASSmode→PBmode) (3)
−20
V_S = ±5.0, ±7.0, ±8.0
RIN → RECOUT, Lch
Vin = +12dB
PASSmode → PBmode
−40
100k
−60
−80
−100
−120
10
100
1k
10k
Frequency (Hz)
100k
Rev.5, Oct. 1999, page 47 of 69