OPA4137U/2K5 - Texas Instruments

Manufacturer Part Number

OPA4137U/2K5

Manufacturer

Texas Instruments

Introduction

Quad, Low-Noise, JFET-Input Operational Amplifiers

Designed for high-precision, low-noise instrumentation applications

Product Features and Performance

Quad operational amplifiers in a single package

Low-noise: 3.5 nV/√Hz

High input impedance: 1012 Ω

Low input bias current: 5 pA

Wide supply voltage range: 4.5 V to 36 V

Low offset voltage: 1.5 mV

High slew rate: 3.5 V/μs

1 MHz gain-bandwidth product

Product Advantages

Excellent for precision, low-noise applications

Quad configuration saves space and reduces component count

Robust JFET-input stage provides high input impedance

Key Technical Parameters

Operating temperature range: -40°C to 85°C

Package: 14-SOIC (0.154", 3.90mm Width)

Mounting type: Surface mount

Number of circuits: 4

Supply current per amplifier: 220 μA

Output current per channel: 60 mA

Quality and Safety Features

RoHS3 compliant

Compatibility

Compatible with a wide range of electronic systems and applications

Application Areas

Precision instrumentation

Medical equipment

Industrial control systems

Test and measurement equipment

Product Lifecycle

Currently in production

Replacement or upgraded products may be available in the future

Key Reasons to Choose This Product

Excellent low-noise and high-precision performance

Quad configuration for space-saving and component count reduction

Wide supply voltage range and robust JFET-input stage

Suitable for a variety of precision, low-noise applications