AD5421BREZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD5421BREZ-REEL7

Manufacturer

Analog Devices, Inc.

Introduction

High-performance 16-bit digital-to-analog converter (DAC)

Designed for industrial, military, and instrumentation applications

Product Features and Performance

16-bit resolution

1 channel of D/A conversion

SPI and DSP compatible digital interface

Cyclic serial architecture

Wide supply voltage range: 1.71V to 5.5V

Low power consumption

Fast 50μs settling time

±1 LSB maximum integral and differential nonlinearity

Product Advantages

High-precision DAC performance

Flexible digital interface options

Wide operating temperature range (-40°C to 105°C)

Small 28-TSSOP package with exposed pad for improved thermal dissipation

Key Technical Parameters

Resolution: 16 bits

Number of D/A converters: 1

Digital interface: SPI, DSP

Architecture: Cyclic serial

Package: 28-TSSOP with exposed pad

Supply voltage (digital): 3.17V to 3.48V

Supply voltage (analog): 1.71V to 5.5V

Operating temperature: -40°C to 105°C

Quality and Safety Features

RoHS3 compliant

Designed for industrial, military, and instrumentation applications

Compatibility

Compatible with a wide range of microcontrollers and digital signal processors

Application Areas

Industrial automation and control systems

Instrumentation and test equipment

Medical devices

Military and aerospace equipment

Product Lifecycle

This product is an active and well-established component in Analog Devices' portfolio.

Replacement or upgrade options are available from Analog Devices.

Key Reasons to Choose This Product

High-precision 16-bit DAC performance

Flexible digital interface options (SPI, DSP)

Wide operating voltage and temperature ranges

Small, thermally-efficient 28-TSSOP package

Proven reliability and performance in industrial, military, and instrumentation applications