TECHNICAL DATA

KK358

Low Power Dual Operational Amplifier

The KK358 contains two independent high gain operational amplifiers

with internal frequency compensation. The two op-amps operate over a wide

voltage range from a single power supply. Also use a split power supply. The

device has low power supply current drain, regardless of the power supply

voltage. The low power drain also makes the KK358 a good choice for battery

operation.

ORDERING INFORMATION

KK358N Plastic

KK358D SOIC

KK358S SIP-8

When your project calls for a traditional op-amp function, now you can

streamline your design with a simple single power supply. Use ordinary

application, without requiring an extra 15V power supply just to have the

interface electronics you need.

The KK358 is a versatile, rugged workhorse with a thousand-and-one

uses, from amplifying signals from a variety of transducers to dc gain blocks,

or any op-amp function. The attached pages offer some recipes that will have

your project cooking in no time.

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Internally frequency compensated for unity gain

•

Large DC voltage gain: 100dB

•

Wide power supply range:

3V ~ 32V (or

±1.5V ~ ±16V)

•

Input common-mode voltage range includes ground

•

•

Power drain suitable for battery operation

•

Low input offset voltage and offset current

•

Differential input voltage range equal to the power supply voltage

•

Possible to exchange the position of Pin9 for Pin1 because of Pin

Connection being symmetric(KK358S only)

PIN ASSIGNMENT

LOGIC DIAGRAM

PIN 4 = GND

1