HA12215 Hitachi Semiconductor, HA12215 Datasheet - Page 22
![no-image](/images/no-image-200.jpg)
HA12215
Manufacturer Part Number
HA12215
Description
Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
Manufacturer
Hitachi Semiconductor
Datasheet
1.HA12215.pdf
(69 pages)
- Current page: 22 of 69
- Download datasheet (390Kb)
HA12215F
Characteristic Curves
Rev.5, Oct. 1999, page 22 of 69
35
30
25
20
35
30
25
20
5
5
Quiescent Current vs. Split Supply Voltage (REC mode)
Quiescent Current vs. Split Supply Voltage (PB mode)
RECmode
Other switch is all Low
PBmode
Other switch is all Low
NR-OFF, ALC ON, REC-MUTE ON, BIAS OFF
NR-OFF, ALC ON, REC-MUTE OFF, BIAS OFF
NR-ON, ALC OFF, REC-MUTE OFF, BIAS ON
NR-OFF, LINE-MUTE OFF, BIAS OFF
NR-ON, LINE-MUTE ON, BIAS OFF
NR-ON, LINE-MUTE OFF, BIAS ON
6
6
Split Supply Voltage (V)
Split Supply Voltage (V)
7
7
8
8
9
9
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