©2001 Fairchild Semiconductor Corporation

www.fairchildsemi.com

Rev. 1.0.1

Features

• Internal frequency compensation

• Short circuit protecion

• Large common mode and differential voltage range

• No latch up

• Low power consumption

Description

The KA1458 series are dual general purpose operational

amplifiers, having short circuits protected and require no

external components for frequency compensation. High

common mode voltage range and absence of “latch up"

make the KA1458 ideal for use as voltage followers. The

high gain and wide range of operating voltage provides

superior performance in integrator, summing amplifier and

general feedback applications.

8-DIP

8-SOP

9-SIP

1

1

1

Internal Block Diagram

KA1458

Dual Operational Amplifier