HA12163 Datasheet, PDF (37/66 Pages) Hitachi Semiconductor – Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)

HA12163 Series
Crosstalk vs. Frequency (FORWARD→REVERSE) PBmode
−10
HA12163/166F
−30
V_CC = 9 V
−50
−70
NR-OFF
−90
NR-ON
−110
20
50 100 200 500 1 k 2 k
Frequency (Hz)
5 k 10 k 20 k
Crosstalk vs. Frequency (REVERSE→FORWARD) PBmode
−10
HA12163/166F
V_CC = 9 V
−30
−50
−70
NR-OFF
−90
NR-ON
−110
20
50 100 200 500 1 k 2 k
Frequency (Hz)
5 k 10 k 20 k
Rev.4, Jun. 1999, page 37 of 66