AD621BRZ - Analog Devices Inc.

Manufacturer Part Number

AD621BRZ

Manufacturer

Analog Devices, Inc.

Introduction

The AD621BRZ is a high-performance instrumentation amplifier from Analog Devices, designed for a wide range of industrial and instrumentation applications.

Product Features and Performance

High-precision instrumentation amplifier with low offset voltage and drift

Wide supply voltage range from 4.6V to 36V

Low input bias current of 500pA

High slew rate of 1.2V/μs

Wide bandwidth of 800kHz

Capable of driving loads up to 18mA

Product Advantages

Excellent for signal conditioning and amplification in industrial and instrumentation applications

Robust performance across a wide temperature range of -40°C to 85°C

Small 8-SOIC package for space-constrained designs

RoHS3 compliant for use in environmentally-friendly products

Key Technical Parameters

Manufacturer Part Number: AD621BRZ

Package/Case: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Operating Temperature: -40°C to 85°C

Number of Circuits: 1

Voltage Supply Span (Min/Max): 4.6V to 36V

Current Supply: 900μA

Slew Rate: 1.2V/μs

Voltage Input Offset: 50μV

Amplifier Type: Instrumentation

Current Output / Channel: 18mA

Current Input Bias: 500pA

-3dB Bandwidth: 800kHz

Quality and Safety Features

RoHS3 compliant for environmentally-conscious applications

Robust performance across the specified temperature range

Compatibility

Suitable for a wide range of industrial and instrumentation applications that require high-performance signal conditioning and amplification.

Application Areas

Industrial process control

Instrumentation and measurement equipment

Medical devices

Test and measurement systems

Product Lifecycle

This product is currently in active production and not nearing discontinuation.

Replacement or upgraded products may become available in the future, but the AD621BRZ remains a reliable and widely-used option.

Key Reasons to Choose This Product

Excellent signal conditioning and amplification performance with low offset voltage and drift

Wide supply voltage range and high output drive capability

Small 8-SOIC package for space-constrained designs

Robust operation across a wide temperature range

RoHS3 compliance for environmentally-friendly applications

Proven reliability and widespread use in industrial and instrumentation applications