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TA8273H (IC941) : Power amp
1. Pin layout
1
2. Block diagram
NJM4565V-X (IC171,IC301,IC323,IC401,IC951) : Ope amp
1. Pin layout & Block diagram
1
A
2
B
3
4
25
2. Pin function
Pin
Function
No.
8
1
A output
2
A-input
7
3
A+input
4
V-
5
B+input
6
6
B-input
7
B output
8
8
V+
KD-SH77R/KD-SH55R
1-35
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