HA12167FB/HA12169FB
62
Level Meter Output vs.
Supply Voltage (2) HA12169FB
4
3
2
1
0
8
10
12
14
16
18
Level Meter Output (V)
Supply Voltage (V)
: 0 dB range Vin=+12 dB
: 0 dB range Vin=0 dB
: 0 dB range Vin=–20 dB
: 20 dB range Vin=–20 dB
Level Meter Output vs. Temperature
4.0
3.0
2.0
1.0
0
–40 –20
0
20
40
60
80
Level Meter Output LMout (V)
: 0 dB range 0 dB
: 0 dB range 12 dB
: 20 dB range –5 dB
: 20 dB range –20 dB
Temperature Ta (
°
C)
f = 1 kHz V = 14 V
CC
Level Meter Output vs. Frequency
3.2
3.0
2.0
20
100
1 k
10 k
50 k
Frequency (Hz)
: Normal range Vin=0 dB
: 20 dBup range Vin=–20 dB
V = 14 V
CC
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TEL 13942296513 QQ 376315150 892498299