NJM2777
I TERMINAL DESCRIPTION
PIN
NO.
SYMBOL
FUNCTION
2
OUTb Bch Output
13 OUTa Ach Output
EQUIVALENT CIRCUIT
18k
2.2
1k
200
25p
OUT
TERMINAL
VOLTAGE
V+/2
3
CNTb Bch Volume Control
12 CNTa Ach Volume Control
CAP
CNT 200 42k
-
42k
4
CAPb Bch Volume control click
noise absorbing capacitor
connect terminal
11
CAPa Ach Volume control click
noise absorbing capacitor
connect terminal
CNT 200 42k
CAP
42k
5
INb Bch Input
10
INa Ach Input
IN
200
50k
-
GND
– 10 –