HA12163 Hitachi Semiconductor, HA12163 Datasheet - Page 58

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

HA12163 Series
HA12160 Data
Rev.4, Jun. 1999, page 58 of 66
–10.8
10.8
–1.2
–1.2
–2.4
–3.6
–4.8
–6.0
–7.2
–8.4
–9.6
9.6
8.4
7.2
6.0
4.8
3.6
2.4
1.2
1.2
0
0
100
100
HA12160
HA12160
Encode Boost vs. Frequency (V
Decode Cut vs. Frequency (V
200
200
500
500
Frequency (Hz)
Frequency (Hz)
1 k
1 k
8.2 V, 9 V
8.2 V, 9 V
16 V
2 k
2 k
CC
CC
16 V
= 8.2 V, 9 V, 16 V)
= 8.2 V, 9 V, 16 V)
5 k
5 k
Vin = –40 dB
Vin = 0 dB
10 k
10 k
–30 dB
–20 dB
–10 dB
–40 dB
–10 dB
–20 dB
–30 dB
0 dB
20 k
20 k