Part LF357
Description Series Monolithic JFET Input Operational Amplifiers
Category Operational Amplifier
Manufacturer National Semiconductor
Size 1.10 MB
Pricing from 28 USD, available from ICPartonline and Win Source.
National Semiconductor

LF357 Overview

Key Specifications

Package: SOP
Operating Voltage: 15 V
Max Voltage (typical range): 18 V
Length: 4.9 mm

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-FETâ„¢ Technology). These amplifiers feature low input bias and offset currents/low offset voltage and offset voltage drift, coupled with offset adjust which does not degrade drift or common-mode rejection.

Key Features

  • Replace expensive hybrid and module FET op amps
  • Rugged JFETs allow blow-out free handling compared with MOSFET input devices
  • Excellent for low noise applications using either high or low source impedance
  • very low 1/f corner
  • New output stage allows use of large capacitive loads (5,000 pF) without stability problems

Price & Availability

Seller Inventory Price Breaks Buy
ICPartonline 22145 1+ : 28 USD
10+ : 26.6 USD
100+ : 25.2 USD
1000+ : 23.8 USD
View Offer
Win Source 5 - View Offer