AD8227ARZ-R7 - Analog Devices Inc.

Manufacturer Part Number

AD8227ARZ-R7

Manufacturer

Analog Devices, Inc.

Introduction

The AD8227 is a high-precision, low-cost instrumentation amplifier featuring very low offset and drift, low noise, and low power consumption.

Product Features and Performance

Rail-to-rail output

Very low offset voltage (200 μV) and drift (0.8 μV/°C)

Low noise (15 nV/√Hz)

High CMRR (100 dB) and PSRR (100 dB)

Programmable gain of 1 to 1000

Low power consumption (350 μA)

Wide supply voltage range (2.2 V to 36 V)

Fast slew rate (0.8 V/μs)

-3 dB bandwidth of 250 kHz

Product Advantages

Excellent precision and stability

Versatile and easy to use

Ideal for low-power, battery-powered applications

Suitable for a wide range of instrumentation and measurement applications

Key Technical Parameters

Manufacturer Part Number: AD8227ARZ-R7

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

Output Type: Rail-to-Rail

Mounting Type: Surface Mount

Operating Temperature: -40°C to 125°C

Supply Voltage Range: 2.2 V to 36 V

Supply Current: 350 μA

Slew Rate: 0.8 V/μs

Input Offset Voltage: 200 μV

Amplifier Type: Instrumentation

Output Current: 13 mA

Input Bias Current: 20 nA

-3 dB Bandwidth: 250 kHz

Quality and Safety Features

RoHS3 compliant

Supports surface mount technology

Compatibility

Suitable for a wide range of instrumentation and measurement applications, including data acquisition systems, medical equipment, industrial control systems, and more.

Application Areas

Instrumentation and measurement

Data acquisition systems

Medical equipment

Industrial control systems

General-purpose amplification

Product Lifecycle

The AD8227 is an active product and is not nearing discontinuation.

Replacement or upgraded products are available if needed.

Key Reasons to Choose This Product

Exceptional precision and stability with very low offset voltage, drift, and noise

Wide supply voltage range and low power consumption make it ideal for battery-powered applications

Fast slew rate and wide bandwidth enable high-speed performance

Versatile and easy to use, with programmable gain and rail-to-rail output

Suitable for a wide range of instrumentation and measurement applications

RoHS3 compliant and supports surface mount technology for reliable and efficient integration.