DAC8531IDRBR - Texas Instruments

Manufacturer Part Number

DAC8531IDRBR

Manufacturer

Texas Instruments

Introduction

Precision digital-to-analog converter for accurate voltage output

Product Features and Performance

16-bit resolution for high-fidelity signal reproduction

Single D/A converter simplifies design for mono applications

Fast settling time of 10µs for quick response in dynamic systems

Buffered voltage output to drive external circuits directly

SPI and DSP compatible data interface for flexible digital connections

External reference compatible for precise voltage control

Product Advantages

High resolution and low settling time ideal for precision applications

Buffered output allows direct interfacing without external op-amp

Simple data interface ensures easy integration with many microcontrollers and DSPs

Wide supply voltage range for versatile power design options

Key Technical Parameters

16-bit resolution

Single-channel output

10µs settling time

Voltage output range determined by external reference

Supply voltage range from 2.7V to 5.5V

Maximum INL/DNL ±1 LSB

String DAC architecture

-40°C to 105°C operating temperature range

Quality and Safety Features

Robust construction for industrial temperature ranges

Compatibility

SPI and DSP interfaces for broad microcontroller compatibility

Application Areas

Industrial automation

Data acquisition systems

Medical instruments

Test and measurement equipment

Product Lifecycle

Active product status indicates ongoing manufacturing and availability

No indication of nearing discontinuation

Availability of replacement or upgrade options may exist through new Texas Instruments products

Several Key Reasons to Choose This Product

High precision 16-bit DAC for accurate analog output

Rapid settling time suitable for time-critical applications

External reference input for customizable voltage ranges

Wide operating temperature range for industrial environments

Simple interfacing with digital systems via SPI or DSP

Small form factor VDFN package suits compact designs

Surface mount type for modern PCB assembly processes