INA141UA - Texas Instruments

Manufacturer Part Number

INA141UA

Manufacturer

Texas Instruments

Introduction

High-precision instrumentation amplifier with low offset voltage and drift

Product Features and Performance

Low input offset voltage: ±20 μV

Low input bias current: 2 nA

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

Wide supply voltage range: 4.5 V to 36 V

Low power consumption: 750 μA

High gain-bandwidth product: 1 MHz

Fast slew rate: 4 V/μs

8-pin SOIC package

Product Advantages

Excellent performance for precision instrumentation applications

Wide operating voltage range for versatile use

Low power consumption for energy-efficient designs

Small package size for compact circuit layouts

Key Technical Parameters

Voltage Supply Span (Min): 4.5 V

Voltage Supply Span (Max): 36 V

Current Supply: 750 μA

Slew Rate: 4 V/μs

Voltage Input Offset: 20 μV

Amplifier Type: Instrumentation

Current Output / Channel: 15 mA

Current Input Bias: 2 nA

-3dB Bandwidth: 1 MHz

Quality and Safety Features

RoHS3 compliant

Manufacturer's packaging: 8-SOIC

Compatibility

Suitable for a wide range of instrumentation and precision measurement applications

Application Areas

Precision measurement and data acquisition systems

Medical instrumentation

Industrial control and monitoring

Test and measurement equipment

Product Lifecycle

This product is currently in production and not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Several Key Reasons to Choose This Product

Excellent precision and low offset voltage for accurate measurements

Wide operating voltage range and low power consumption for versatile use

Fast slew rate and high bandwidth for dynamic signal processing

Small package size for compact circuit design

RoHS3 compliance for environmental reliability

Manufacturer's reputation for quality and technical support