INA129PA - Texas Instruments

Manufacturer Part Number

INA129PA

Manufacturer

Texas Instruments

Introduction

High-precision instrumentation amplifier for sensitive measurement applications

Designed for low-noise, low-drift operation

Product Features and Performance

Wide power supply range of 4.5V to 36V

Very low input offset voltage of 25μV

Low input bias current of 20nA

High common-mode rejection ratio (CMRR) of 100dB

High open-loop gain of 100dB

Fast slew rate of 4V/μs

Wide bandwidth of 1.3MHz

Product Advantages

Excellent precision and stability for sensitive measurements

Wide operating voltage range for versatile applications

Low noise and drift for high-accuracy data acquisition

Fast response time for dynamic signal monitoring

Key Technical Parameters

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

Supply current: 700μA

Output current per channel: 15mA

Package: 8-pin PDIP

Quality and Safety Features

RoHS3 compliant

Reliable through-hole mounting

Compatibility

Compatible with a wide range of electronic systems and applications

Application Areas

Medical instrumentation

Industrial measurement and control

Data acquisition systems

Process monitoring and control

Product Lifecycle

This product is an active and widely used component

Replacement or upgrade options are available from Texas Instruments

Key Reasons to Choose This Product

Exceptional precision and stability for sensitive measurement applications

Wide operating voltage range and low power consumption for versatile use

Fast response time and high bandwidth for dynamic signal monitoring

Reliable and robust design for long-term, consistent performance

Extensive application support and availability from a leading manufacturer