HA12163 Hitachi Semiconductor, HA12163 Datasheet - Page 59

• Manufacturer Part Number: HA12163
• Description: Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)
• Manufacturer: Hitachi Semiconductor

28
24
20
16
12
28
24
20
16
12
8
8
10
10
HA12160
HA12160
RAIin Input Amp. Gain vs. Frequency (RECmode)
TAIin Input Amp. Gain vs. Frequency (PBmode)
100
100
Frequency (Hz)
Frequency (Hz)
1 k
1 k
PBOUT NR-OFF
RECOUT NR-ON/OFF
PBOUT NR-ON/OFF
RECOUT NR-OFF
10 k
10 k
V
V
CC
CC
= 9 V
= 9 V
100 k
100 k
Rev.4, Jun. 1999, page 59 of 66
HA12163 Series
500 k
500 k