Fairchild Semiconductor LF353 Datasheet

LF353

Dual 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 LF353 is a 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

8-SOP

1

©2001 Fairchild Semiconductor Corporation

Rev. 1.0.0

LF353

Schematic Diagram

(One Section Only)

Absolute Maximum Ratings

Parameter Symbol Value Unit

Power Supply Voltage V
Differential Input Voltage V

I(DIFF)

Input Voltage Range V

CC

I

±18 V

30 V

±15 V
Output Short Circuit Duration - Continuous ­Power Dissipation P
Operating Temperature Range T
Storage Temperature Range T

D
OPR
STG

500 mW

0 ~ +70 °C

-65 ~ +150 °C

2