HA12167FB Datasheet, PDF (68/73 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck (Deck 1 Chip)

HA12167FB/HA12169FB
–60
Equalizer Noise vs. DAC Step
V_CC = 14 V
JIS-A filter
–65
–70
–75
0
10
20
30
DAC Step
Equalizer Vo max, Vin max vs. DAC Step
15
0
Vo max
10
–5
Vin max
5
–10
EQin EQout
f = 1 kHz Vcc = 14 V
T.H.D. = 1%
0
–15
10
20
30
DAC Step
Rev.3, Jun. 1997, page 68 of 73