HA12163 Hitachi Semiconductor, HA12163 Datasheet - Page 61

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

0.05
0.02
0.01
1.0
0.5
0.2
0.1
90
80
70
60
5
2
15
6
Total Harmonic Distortion vs. Output Level (1)
Signal to Noise Ratio vs. Supply Voltage
HA12160
HA12160
(RAIin RECmode RECOUT NR-ON)
8
10
RAIin
V
f = 1 kHz
CCIR/ARM
Supply Voltage (V)
Output Level Vout (dB)
CC
10
RECmode NR-OFF
PBmode NR-ON
PBmode NR-OFF
RECmode NR-ON
5
= 9 V
PBOUT, RECOUT
12
0
V
CC
14
= 9 V
fin = 100 Hz
fin = 1 kHz
fin = 10 kHz
5
16
10
Rev.4, Jun. 1999, page 61 of 66
18
15
HA12163 Series