Harman Kardon AVR 1510 Service Manual page 88

Harman Kardon
■ GENERAL DESCRIPTION
NJM8080 is the dual operational amplifier, specially designed for
improving the tone control, which is most suitable for the audio
application.
Featuring noiseless, higher gain bandwidth, high output current and
low distortion ratio, and it is most suitable not only for acoustic
electronic parts of audio pre-amp and active filter, but also for the
industrial measurement tools. It is also suitable for the head phone
amp at higher output current, and further more, it can be applied for
the handy type set operational amplifier of general purpose in
application of low voltage single supply type which is properly biased
of the low voltage source.
■ FEATURES
● Operating Voltage
● Low Input Noise Voltage
● Wide GBW
● Low Distortion
● Slew Rate
● Bipolar Technology
● Package Outline
■ PIN CONFIGURATION
Top View
1
2 A
3
4
SOP8 Package
■ EQUIVALENT CIRCUIT ( 1/2 Shown )
Ver.2012-09-19
DUAL OPERATIONAL AMPLIFIER
±2V~±18V
0.8µVrms typ. (RIAA)
15MHz typ.
0.0005% typ.
5V/µs typ.
SOP8
PIN FUNCTION
8
1.A OUTPUT
2.A -INPUT
7
3.A +INPUT
4.V
B 6
5.B +INPUT
6.B -INPUT
7.B OUTPUT
5
8.V
+
V
-INPUT
+INPUT
-
V
tenatative
■ PACKAGE OUTLINE
-
+
AVR 151 Service Manual
NJM8080
NJM8080G
(SOP8)
OUTPUT
- 1 -
Page 88 of 131