HA12215 Hitachi Semiconductor, HA12215 Datasheet - Page 46

• Manufacturer Part Number: HA12215
• Description: Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
• Manufacturer: Hitachi Semiconductor

HA12215F
Rev.5, Oct. 1999, page 46 of 69
100
100
120
120
20
40
60
80
20
40
60
80
10
10
V
PBmode, RECOUT
Vin = +12dB, BIN
V
AIN
Vin = +12dB
PBmode
S
S
= 7.0
= 5.0, 7.0, 8.0
RECOUT
PASSmode
Crosstalk vs. Frequency (PBmode PASSmode) (1)
100
100
Crosstalk vs. Frequency (BIN AIN) (4)
AIN
Frequency (Hz)
Frequency (Hz)
NR-ON / OFF
1k
1k
10k
10k
100k
100k