DAC8043UC - Texas Instruments

Manufacturer Part Number

DAC8043UC

Manufacturer

Texas Instruments

Introduction

The DAC8043UC is a precision 12-bit digital-to-analog converter for data acquisition systems.

Product Features and Performance

Precision 12-bit resolution

Single D/A converter

Fast settling time of 1µs

Current output type, unbuffered

Serial data interface

Multiplying DAC architecture allows for variable output scaling

Capable of functioning across a wide operating temperature range of -40°C to 85°C

Product Advantages

High accuracy with INL/DNL of ±0.5 LSB (Max)

Robust performance in various temperature environments

Simple interfacing with serial input

Useful for precision applications due to high-resolution output

Key Technical Parameters

Number of Bits: 12

Settling Time: 1µs

Output Type: Current - Unbuffered

Reference Type: External

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±0.5 (Max), ±0.5 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Compliant with industry standards for safety

Strictly tested for quality assurance

Compatibility

Compatible with 5V digital and analog supply voltages

Standard 8-SOIC surface mount package for compatibility with a wide range of PCB designs

Application Areas

Data acquisition systems

Industrial automation

Medical instruments

Portable and battery-operated equipment

Product Lifecycle

Status: Active (not nearing discontinuation)

Availability of replacements or upgrades is likely given Texas Instruments' product support history

Several Key Reasons to Choose This Product

Precision 12-bit resolution ideal for accurate data conversion

Rapid settling time enables fast system response

Low INL/DNL variables for consistent performance

Multiplying DAC feature enhances scalability and functionality

Robust temperature range guarantees reliability in various environments

Supported by Texas Instruments' strong history of product longevity and support