DAC8043AESZ - Analog Devices Inc.

Manufacturer Part Number

DAC8043AESZ

Manufacturer

Analog Devices

Introduction

The DAC8043AESZ is a high-performance 12-bit Digital to Analog Converter (DAC) designed for precision electronic data conversion applications.

Product Features and Performance

12-bit resolution for precise data conversion

Single D/A converter

Quick settling time of 1µs for fast operations

Unbuffered current output type for direct control

SPI data interface for easy digital control

Supports external reference type for flexible input voltage

Operates on 5V analog and digital supply voltage

Integrated R-2R architecture for improved accuracy

±0.5 (Max) INL/DNL for precise output

Product Advantages

High accuracy and linearity improve system performance

Fast settling time enables rapid system response

Simple SPI interface facilitates easy integration

External voltage reference offers customization options

Dual-supply operation supports versatile power designs

Key Technical Parameters

Number of Bits: 12

Settling Time: 1µs

Output Type: Current Unbuffered

Data Interface: SPI

Voltage Supply, Analog/Digital: 5V

INL/DNL (LSB): ±0.5 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to stringent quality standards for reliability

Operates reliably over a wide temperature range

Compatibility

SPI compatibility for use with a variety of microcontrollers

Surface Mount design for easy PCB integration

Application Areas

Precision data acquisition systems

Digital control systems

Communication systems

Analog signal generation

Industrial automation

Product Lifecycle

Active status, not nearing discontinuation

Regular availability with no immediate plan for replacement or upgrades

Several Key Reasons to Choose This Product

High-resolution 12-bit output for accurate data representation

Fast response with 1µs settling time enhances system performance

SPI interface supports easy and flexible digital control

R-2R ladder architecture ensures stable and precise conversion

Robust design suited for harsh industrial environments

Compatible with a wide range of digital systems due to standard power and communication interfaces

Ongoing product support and availability, ensuring long-term usability