AD621ARZ-RL - Analog Devices Inc.

Manufacturer Part Number

AD621ARZ-RL

Manufacturer

Analog Devices, Inc.

Introduction

High Precision Instrumentation Amplifier

Product Features and Performance

Input Offset Voltage: 75 μV

Input Bias Current: 500 pA

Gain Bandwidth Product: 800 kHz

Slew Rate: 1.2 V/μs

Output Current: 18 mA

Wide Supply Voltage Range: 4.6 V to 36 V

Low Noise: 6 nV/√Hz

High Common-Mode Rejection Ratio: 115 dB

Product Advantages

Extremely Low Input Offset Voltage and Drift

Very Low Input Bias Current

Wide Bandwidth and Slew Rate

Excellent Common-Mode Rejection Ratio

Operates on Single or Dual Supplies

Key Technical Parameters

Voltage Supply Span (Min): 4.6 V

Voltage Supply Span (Max): 36 V

Current Supply: 900 μA

Current Output / Channel: 18 mA

Current Input Bias: 500 pA

-3dB Bandwidth: 800 kHz

Slew Rate: 1.2 V/μs

Voltage Input Offset: 75 μV

Quality and Safety Features

RoHS3 Compliant

8-SOIC Package

Compatibility

Surface Mount

Operating Temperature: -40°C to 85°C

Application Areas

Precision Instrumentation

Data Acquisition Systems

Medical Equipment

Industrial Process Control

Product Lifecycle

Active and available

Several Key Reasons to Choose This Product

Extremely low input offset voltage and drift for high-precision applications

Very low input bias current for high-impedance signal conditioning

Wide bandwidth and slew rate for fast data acquisition

Excellent common-mode rejection ratio for robust performance in noisy environments

Operates on single or dual supplies for flexible power options