HA12163 Datasheet, PDF (34/66 Pages) Hitachi Semiconductor – Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)

HA12163 Series
Crosstalk vs. Frequency (RADIO→TAPE) PBmode PBOUT
−10
HA12163/166F
−30
V_CC = 9 V
−50
−70
−90
−110
20
NR-OFF
NR-ON
50 100 200 500 1 k 2 k
Frequency (Hz)
5 k 10 k 20 k
Crosstalk vs. Frequency (L→R) RAIin, RECmode, RECOUT
−20
HA12163/166F
−40
V_CC = 9 V
−60
−80
−100
NR-ON
NR-OFF
−120
20
50 100 200 500 1 k 2 k
Frequency (Hz)
5 k 10 k 20 k
Rev.4, Jun. 1999, page 34 of 66