HA12219NT Datasheet, PDF (14/29 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck

HA12219NT
Characteristic Curves
25
Quiescent Current vs. Supply Voltage
20
BI
BII
A 120
A 70
15
10
8
70
10
12
14
16
Supply Voltage (V)
PB-EQ Gain vs. Frequency
60
50
40
30
Ain
Bin
→ PBOUT
V_CC = 8V, 12V, 16V
20
10
100
1k
Frequency (Hz)
120µ
70µ
10k
100k
Rev.2, Jul. 1998, page 14 of 29