OP221GSZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

OP221GSZ-REEL7

Manufacturer

Analog Devices, Inc.

Introduction

Dual High-Speed, Low-Noise, Low-Offset Voltage Instrumentation Amplifier

Product Features and Performance

Dual instrumentation amplifier in a single package

Low input offset voltage: 250 μV

Low input bias current: 70 nA

High speed: 600 kHz bandwidth

Low noise: 3.5 nV/√Hz

Wide supply voltage range: 5V to 30V

Low quiescent current: 850 μA per amplifier

Rail-to-rail output

Product Advantages

Precision instrumentation amplifier for high-accuracy measurements

Compact dual-channel design saves board space

Wide operating temperature range: -55°C to 125°C

Excellent DC and AC performance

Key Technical Parameters

Supply voltage range: 5V to 30V

Input offset voltage: 250 μV

Input bias current: 70 nA

Bandwidth: 600 kHz

Noise: 3.5 nV/√Hz

Quiescent current: 850 μA per amplifier

Operating temperature range: -55°C to 125°C

Quality and Safety Features

RoHS3 compliant

Stable and reliable operation

Compatibility

Surface mount 8-SOIC package

Compatible with a wide range of instrumentation and measurement applications

Application Areas

Precision instrumentation and measurement

Medical equipment

Industrial control systems

Test and measurement equipment

Product Lifecycle

This product is an active and widely used component in the Analog Devices portfolio.

Replacements and upgrades are available as the technology evolves.

Key Reasons to Choose This Product

Exceptional accuracy and low noise performance for high-precision applications

Compact dual-channel design for efficient use of board space

Wide operating temperature range and high reliability

Excellent DC and AC specifications to meet demanding requirements

Compatibility with a broad range of instrumentation and measurement systems