AD7989-5BRMZ - Analog Devices Inc.

Manufacturer Part Number

AD7989-5BRMZ

Manufacturer

Analog Devices

Introduction

The AD7989-5BRMZ is a high-performance 18-bit Pulse Successive Approximation Register (SAR) Analog to Digital Converter (ADC) designed for precision data acquisition applications.

Product Features and Performance

18-bit resolution

Sampling rate of up to 500k samples per second

Single differential input

SPI and DSP compatible data interface

Successive Approximation Register (SAR) architecture

External reference type

Operating temperature range from -40°C to 85°C

Product Advantages

High resolution for accurate data measurement

Fast sampling rate enables real-time data acquisition

Differential input reduces common-mode noise

Compatible with popular communication interfaces

Key Technical Parameters

Number of Bits: 18

Sampling Rate (Per Second): 500k

Number of Inputs: 1

Input Type: Differential

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.375V to 2.625V

Voltage Supply, Digital: 2.375V to 2.625V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to operate reliably in extreme temperature environments

Manufactured by a trusted leader in semiconductor devices

Compatibility

SPI and DSP data interface compatibility allows for integration with a wide range of microcontrollers and digital signal processors.

Application Areas

Industrial automation

Medical instrumentation

Data acquisition systems

Portable instruments

Product Lifecycle

Currently in active production

Not nearing discontinuation with Analog Devices continuing support and production

Several Key Reasons to Choose This Product

High-resolution ADC that ensures precise data capture

Fast sampling rate conducive for rapid data processing and real-time analysis

Robust operating temperature range making it suitable for harsh environments

Compatibility with standard data interfaces easing system integration efforts

Manufactured by Analog Devices, known for quality and reliability in semiconductor technologies