INA821IDGKT - Texas Instruments

Manufacturer Part Number

INA821IDGKT

Manufacturer

Texas Instruments

Introduction

High-Precision, Low-Noise Instrumentation Amplifier

Product Features and Performance

Ultra-low input offset voltage: 40 μV

Ultra-low input bias current: 150 pA

Wide supply voltage range: 4.5V to 36V

Low quiescent current: 600 μA

Wide bandwidth: 4.7 MHz

High common-mode rejection ratio (CMRR): 110 dB

High open-loop gain: 120 dB

Low noise: 10 nV/√Hz

Product Advantages

Excellent precision and accuracy

Low power consumption

Wide operating voltage range

High bandwidth and slew rate

Small package size

Key Technical Parameters

Operating temperature range: -40°C to 125°C

Supply voltage range: 4.5V to 36V

Input offset voltage: 40 μV

Input bias current: 150 pA

Bandwidth: 4.7 MHz

Slew rate: 2 V/μs

Output current: 20 mA

Quality and Safety Features

ROHS3 compliant

Tape and reel packaging

Compatibility

Surface mount package: 8-VSSOP

Application Areas

Precision instrumentation

Industrial control systems

Medical equipment

Test and measurement equipment

Product Lifecycle

Current product, not nearing discontinuation

Replacement or upgrade options available

Key Reasons to Choose This Product

Exceptional precision and low noise performance

Wide operating voltage range and low power consumption

High bandwidth and slew rate for fast, accurate signal conditioning

Small, space-saving package

Reliable quality and safety features