HA12163 Datasheet, PDF (33/66 Pages) Hitachi Semiconductor – Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)

HA12163 Series
Total Harmonic Distortion vs. Frequency (RAIin PBmode PBOUT NR-OFF) (4)
0.2
HA12163/166F
+10 dB
0.1
0 dB
−10 dB
0.05
0.02
0.01
100 200
500
1k
2k
Frequency (Hz)
5 k 10 k 20 k
Crosstalk vs. Frequency (RADIO→TAPE) RECmode RECOUT
−10
HA12163/166F
−30
V_CC = 9 V
−50
−70
NR-ON
−90
NR-OFF
−110
20
50 100 200 500 1 k 2 k
Frequency (Hz)
5 k 10 k 20 k
Rev.4, Jun. 1999, page 33 of 66