sAPPLICATION CIRCUIT (SSOP14)
10µF
+
10µF
+
+
100µF
10µF
+
100k
1µF
1 OUTA
2 IN1A
3 V+
4 IN2A
5 CNT1
6 N.C
7 N.C
NJM2752
OUTB 14
IN1B 13
GND 12
IN2B 11
Vref 10
N.C 9
N.C 8
10µF
+
+ 10µF
+ 10µF
10µF
+
Application note:
Resistor(100k) and capacitor(1µF) connected to CNT1 are added to reduce pop-noise.
The value of input capacitor connected to IN1A and IN2A depends on cut-off frequency(calculated by fc=1/2πRC)
you need. R(input impedance)=100kΩ.
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