AD977AARS - Analog Devices

Manufacturer Part Number

AD977AARS

Manufacturer

Analog Devices

Introduction

The AD977AARS is a 16-bit, 200kSPS, single-channel, successive-approximation register (SAR) analog-to-digital converter (ADC) from Analog Devices. It features excellent dynamic performance, low power consumption, and a simple SPI interface, making it well-suited for a variety of data acquisition and instrumentation applications.

Product Features and Performance

16-bit resolution with up to 200kSPS sampling rate

Single-ended analog input

SPI digital interface

Supports both external and internal reference options

Excellent dynamic performance with 92dB SNR and 92dB SFDR

Low power consumption of just 10mW at 200kSPS

Product Advantages

High-performance 16-bit ADC in a small, power-efficient package

Wide operating temperature range of -40°C to +85°C

Flexible reference options for design versatility

Simple SPI interface for easy integration

Key Reasons to Choose This Product

Exceptional dynamic performance for high-precision data acquisition

Low power consumption for battery-powered or portable applications

Compact 28-SSOP package for space-constrained designs

Proven reliability and performance from a trusted manufacturer

Quality and Safety Features

Manufactured using Analog Devices' high-quality, industrial-grade processes

Fully specified for operation across the extended temperature range

Robust design for reliable performance in demanding environments

Compatibility

The AD977AARS is a single-channel ADC that can be easily integrated into a wide range of data acquisition, instrumentation, and industrial control systems.

Application Areas

Industrial process control and monitoring

Medical instrumentation and diagnostic equipment

Test and measurement equipment

Portable and battery-powered devices

Product Lifecycle

The AD977AARS is an obsolete product, meaning it is no longer in active production. However, Analog Devices offers several alternative and equivalent models that may be suitable for your application, such as the AD7980, AD7982, and AD7983 series. Please contact our website's sales team for more information on available options and recommendations for your specific requirements.