HA12215 Hitachi Semiconductor, HA12215 Datasheet - Page 26

• 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 26 of 69
30
25
20
15
25
20
15
10
5
5
RECmode
Rin
f = 1kHz, T.H.D. = 1%
AIN
BIN
f = 1kHz, T.H.D. = 1%
NR-OFF
NR-ON
NR-OFF
NR-ON
PASSmode
RECOUT = 300mVrms = 0dB
PBOUT = 580mVrms = 0dB
6
6
Split Supply Voltage (V)
Split Supply Voltage (V)
PBmode
Signal Handling (1)
Signal Handling (2)
7
7
8
8
9
9