Fairchild Semiconductor KF351 Datasheet

KF351

Single Operational Amplifier (JFET)

www.fairchildsemi.com

Features

• Internally trimmed offset voltage: 10mV

• Low input bias current : 50pA

• Wide gain bandwidth : 4MHz

• High slew rate : 13V/µs

• High input impedance : 10

12

Ω

Internal Block Diagram

Description

The KF351 is JFET input operational amplifier with an
internally compensated input offset voltage. The JFET input
device provides wide bandwidth, low input bias currents and
offset currents.

8-DIP

1

©2001 Fairchild Semiconductor Corporation

Rev. 1.0.0

KF351

Schematic Diagram

Absolute Maximum Ratings

Parameter Symbol Value Unit

Supply Voltage V
Differential Input Voltage V
Input Voltage Range V

CC

I(DIFF)

I

Output Short Circuit Duration - Continuous ­Power Dissipation P
Operating Temperature T
Storage Temperature Range T

D
OPR
STG

±18 V

30 V

±15 V

500 mW

0 ~ +70 °C

-65 ~ +150 °C

2