NJM4580
DUAL OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION
NJM4580 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.
■ PACKAGE OUTLINE
NJM4580D
NJM4580E
■ FEATURES
● Operating Voltage
● Low Input Noise Voltage
● Wide Gain Bandwidth Product
● Low Distortion
● Slew Rate
● Package Outline
● Bipolar Technology
( ±2V~±18V )
( 0.8µVrms typ. )
( 15MHz typ. )
( 0.0005% typ. )
( 5V/µs typ. )
DIP8,SIP8,EMP8,SSOP8,DMP8
NJM4580M
■ PIN CONFIGURATION
NJM4580D,NJM4580E
NJM4580M,NJM4580V
NJM4580L
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
4.V-
5.B +INPUT
6.B –INPUT
7.B OUTPUT
8.V+
NJM4580L
NJM4580V
■ EQUIVALENT CIRCUIT ( 1/2 Shown )
Ver.2003-03-18
-1-