DAC8871SBPW - Texas Instruments

Manufacturer Part Number

DAC8871SBPW

Manufacturer

Texas Instruments

Introduction

The DAC8871SBPW is a high-performance 16-bit digital-to-analog converter (DAC) offering excellent accuracy and stability, designed for data acquisition and control applications.

Product Features and Performance

16-bit resolution

Single D/A converter

Fast settling time of 1µs (Typical)

Voltage output type: Unbuffered

SPI data interface

External reference type

R-2R architecture

Operating temperature range from -40°C to 105°C

Product Advantages

High precision with INL/DNL of ±1, ±0.25 LSB

Wide voltage supply range on analog side (±13.5V to 19.8V) and digital side (2.7V to 5.5V)

Suitable for harsh environments given the temperature range

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 1

Settling Time: 1µs

Voltage Supply, Analog: ±13.5V ~ 19.8V

Voltage Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

High-resolution conversion ensures precise output

Rugged TSSOP package for reliable surface mounting

Compatibility

Compatible with systems requiring SPI interface for digital data input

Application Areas

Industrial automation

Process control systems

Data acquisition systems

Product Lifecycle

Product status: Active

No current indication of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Exceptional data accuracy and minimal error with world-class INL/DNL ratings

High resilience to temperature variations, suitable for industrial environments

Fast response time enhancing real-time performance

Broad compatibility with various microcontrollers due to SPI interface

Reliable operation with robust packaging and extensive voltage supply options