LF257, LF256 - JFET Input Operational Amplifiers

Name: LF257
SKU: LF257-1090174

National Semiconductor

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LF257 Datasheet Preview — This datasheet PDF includes multiple part numbers: LF257, LF256. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	LF257, LF256
Manufacturer	National Semiconductor
File Size	1.03 MB
Description	JFET Input Operational Amplifiers
Datasheet	LF256-NationalSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: LF257, LF256. Please refer to the document for exact specifications by model.

LF257 Product details

Description

These are the first monolithic JFET input operational amplifiers to incorporate well matched, high voltage JFETs on the same chip with standard bipolar transistors (BI-FET™ Technology).

Features

Advantages n Replace expensive hybrid and module FET op amps n Rugged JFETs allow blow-out free handling compared with MOSFET input devices n Excellent for low noise.

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Published: Jan 11, 2017 |