HA12167FB/HA12169FB
60
Volume Gain vs. Frequency (4) HA12169FB
40
32
24
16
8
0
10
100
1 k
10 k
100 k
1 M
Frequency (Hz)
Volume Gain (dB)
VRI 2 PBOUT PBVolume V =14 V
CC
STEP 0
STEP 32
STEP 62
Input Volume Gain vs.
Temperature (1) HA12167FB
20
0
–20
0
20
40
60
80
°
C)
: 0 step
: 10 step
: 20 step
: 30 step
: 62 step
RECVol
VRI1in PBOUTout
V =14 V
f=1 kHz
400 Hz HPF
80 kHz LPF
CC
Input Volume Gain vs.
Temperature (2) HA12167FB
35
30
25
20
15
–40
–20
0
20
40
60
80
Temperature Ta (
°
C)
Input Volume Gain (dB)
: 0 step
: 32 step
: 62 step
PBVol
VRI2in PBOUTout
f=1 kHz
V =14 V
400 Hz HPF
80 kHz LPF
CC
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