ICs for Audio Common Use
AN360
Low Noise Pre-Amplifier Circuit
s
Overview
The AN360 is a low noise high gain integrated circuit
designed for equalizer amp. of cassette car stereo and
general purpose audio pre-amplifier.
2.4±0.25
6.0±0.3
7
6
18.2±0.3
5
4
1.5±0.25
3
2
1
0.5±0.1
3.5±0.25
2.54
Unit : mm
•
0.3
+ 0.1
– 0.05
7-Lead SIP Package (SIP007-P-0000)
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Pin Descriptions
Pin No.
1
2
3
4
5
6
7
Collector
Input
Feedback
GND
Decoupling
Output
V
CC
Pin Name
s
Schematic Diagram
1
7
R
2
R8
Q
2
2
Q
1
R
3
R
1
R
7
R
5
6
Q
3
5
Q
4
R
4
R
6
4
3
1.5±0.25
3.0±0.3
s
Features
•
Because of
external initial stage emitter resistor, feed-
back voltage gain is determined only by the external
resistance.
This assures better temperature characteristics.
7-lead single-in-line plastic package
PANASONIC [ PANASONIC SEMICONDUCTOR ]
