CXA2021S
Pin No.
Symbol
Voltage
Equivalent circuit
Description
Vcc
40k
13
AGC detector output.
Connect capacitance for
setting time constant.
13
DET1
7.8V
2k
Vcc
10µ
18k
Pin for connecting external
capacitance of the surround
phase shifter.
Internal impedance is
approximately 18kΩ.
130
15
15
16
17
PS
6V
6V
6V
18k
Vcc
500
500
10k
16
HPO
AGC HPF output pin.
Vcc
10µ
5k
HPI
AGC HPF input pin.
17
130
Vcc
2
16k
16k
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