LF347N - Texas Instruments

Manufacturer Part Number

LF347N

Manufacturer

Texas Instruments

Introduction

Quad J-FET input operational amplifier

Suitable for a wide range of applications including instrumentation, buffer, and low-power amplifiers

Product Features and Performance

Quad operational amplifier with J-FET input stage

High input impedance

Low input bias current

Low input offset voltage

Wide supply voltage range

High slew rate

High gain bandwidth product

Product Advantages

Excellent performance for instrumentation and low-power applications

Versatile quad op-amp design for various circuit needs

Robust J-FET input stage for reliable operation

Key Technical Parameters

Package: 14-PDIP

Operating temperature range: 0°C to 70°C

Supply voltage range: ±18V maximum

Input offset voltage: 5mV

Input bias current: 50pA

Slew rate: 13V/μs

Gain bandwidth product: 4MHz

Quality and Safety Features

RoHS3 compliant

Reliable and proven Texas Instruments design

Compatibility

Suitable for a wide range of analog and mixed-signal applications

Can be used as a replacement for other quad op-amp ICs

Application Areas

Instrumentation and measurement equipment

Buffer amplifiers

Low-power amplifier circuits

General-purpose operational amplifier applications

Product Lifecycle

Mature and well-established product

Widely available and supported by Texas Instruments

Replacement parts and upgrades likely available for the foreseeable future

Several Key Reasons to Choose This Product

Excellent performance characteristics for instrumentation and low-power applications

Versatile quad op-amp design provides flexibility in circuit implementation

Robust J-FET input stage ensures reliable operation

Mature and well-supported product from a trusted manufacturer

RoHS3 compliance for environmentally-friendly use