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NJM2115D

DUAL OPERATIONAL AMPLIFIER

Japan Radio Corporation  

NJM2115

DUAL OPERATIONAL AMPLIFIER

■ GENERAL DESCRIPTION

NJM2115 is a low operating Voltage ( ±1.0V min. ) and low

saturation output voltage ( ±2.0VP-P at supply voltage ±2.5V )

operational amplifier.It is applicable to HANDY TYPE

CD,RADIO CASSETTE CD,and PORTABLE DAT,that are

digital audio apparatus which require the 5V single supply

operation and high output voltage.The NJM2115 is improved

version of the NJM2100 about BIAS CIRCUIT.So,NJM2115

is low saturation compared to the NJM2100 under the

condition of low supply voltage ( < ±2.5V ).The NJM2115 is

stable about the oscillation compared to the NJM2100 under

the condition of V+/V- > 2.5V.

■ PACKAGE OUTLINE

NJM2115D

■ FEATURES

● Operating Voltage

● Low Saturation Output Voltage

● Slew Rate

● Unity Gain Bandwidth

● Package Outline

● Bipolar Technology

( ±1V~±7V )

( ±2.0VP-P @ V+=±2.5V )

( 4V/µs typ. )

( 12MHz typ. )

DIP8,DMP8,SIP8,SSOP8

NJM2115V

■ PIN CONFIGURATION

NJM2115M

NJM2115L

NJM2115D

NJM2115M

NJM2115V

NJM2115L

PIN FUNCTION

1.A OUTPUT

2.A –INPUT

3.A +INPUT

4.V-

5.B +INPUT

6.B –INPUT

7.B OUTPUT

8.V+

■ EQUIVALENT CIRCUIT ( 1/2 Shown )

Ver.2003-03-17

-1-

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