HA12167FB/HA12169FB
6
Pin Description (V
CC
= 14 V, Ta = 25°C, No signal, The value in the show typical
value.) (Cont)
Pin No.
(QFP-80)
Terminal
Name
Zin
DC Voltage
Equivalent Circuit
Description
68
CONT
3.3 k
V
CC
/2 – 1.5 V
to V
CC
/2
DAC
OUT
V /2
CC
DAC output
volume control
input
73
13
EQ CONT
1.65 k
48
10
LM DET
—
0.2 V
LM
OUT
GND
LM DET
Time constant pin
for level meter
51
11
LM OUT
—
0.2 V
Level meter output
50
45
NR ON/OFF
100 k
—
GND
Mode control time
constant
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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TEL 13942296513 QQ 376315150 892498299