AD8582AR - Analog Devices Inc.

Manufacturer Part Number

AD8582AR

Manufacturer

Analog Devices

Introduction

The AD8582AR is a dual 12-bit digital-to-analog converter incorporating high-performance R-2R architecture.

Product Features and Performance

12-bit resolution

Dual D/A converters

Buffered voltage output

R-2R architecture for precision applications

16µs typical settling time for quick response

Internal reference to simplify design

Parallel data interface for rapid data transfer

Product Advantages

High integration with two DACs in one package

Precision performance with ±0.75 LSB INL/DNL

Operational across a broad temperature range (-40°C to +85°C)

Suitable for automated SMT processes with Surface Mount package

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 16µs (Typical)

Output Type: Voltage - Buffered

Data Interface: Parallel

Reference Type: Internal

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±0.75, ±0.75

Operating Temperature: -40°C to +85°C

Package / Case: 24-SOIC

Mounting Type: Surface Mount

Quality and Safety Features

Qualified for industrial temperature ranges

Robust SOIC package for improved thermal performance

Compliance with stringent Analog Devices quality standards

Compatibility

Suitable for systems with 5V analog and digital supply requirements

Designed for parallel interface with microcontrollers and digital logic

Application Areas

Automatic test equipment

Data acquisition systems

Industrial control systems

Motor control applications

Medical equipment

Product Lifecycle

Product Status: Obsolete

Check for replacement or latest generation upgrades from Analog Devices

Several Key Reasons to Choose This Product

Precision dual DAC ideal for fine control applications

Fast settling time enables dynamic system response

Integrated internal reference eases design complexity

Stable operation in extended temperature environments

Highly reliable architecture and packaging from a reputable manufacturer

Direct replacement for existing systems due to obsolescence

Suitable for applications requiring high accuracy and multiple DACs

Ideal for advanced industrial and automated systems requiring precise data conversion