HA12215 Hitachi Semiconductor, HA12215 Datasheet - Page 61

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

20
15
10
20
15
10
5
0
5
0
5
5
f = 1kHz
add BOOST C
f = 1kHz
add BOOST C
Equalizer Vomax vs. Split Supply Voltage (1)
Equalizer Vomax vs. Split Supply Voltage (2)
NN
NC
NM
HN
HC
HM
6
6
Split Supply Voltage (V)
Split Supply Voltage (V)
7
7
8
8
Rev.5, Oct. 1999, page 61 of 69
9
9
HA12215F