MAX538BCSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX538BCSA

Manufacturer

Analog Devices

Introduction

The MAX538BCSA is a single-channel, 12-bit Digital to Analog Converter (DAC) designed for easy integration into data acquisition systems requiring high precision and modest current consumption.

Product Features and Performance

12-bit resolution ensuring high precision in digital-analog conversion

Single D/A converter for streamlined operations

Fast settling time of 25µs for rapid output adjustments

Voltage-buffered output supports direct interfacing with subsequent stages

SPI data interface offers a standardized communication protocol

External reference type allows flexibility in setting output voltage ranges

Operates with both analog and digital 5V supply, simplifying power arrangements

R-2R architecture enhances linearity and minimizes glitches

Designed for surface mounting, fitting a variety of PCB layouts

Product Advantages

High precision and speed suitable for real-time applications

Low INL/DNL errors maximize accuracy in output signals

Flexible communication interface compatible with most microcontrollers

Versatile voltage reference input accommodates various application needs

Key Technical Parameters

Number of Bits: 12

Settling Time: 25µs

Output Type: Voltage Buffered

Data Interface: SPI

Voltage Supply: Analog & Digital 5V

INL/DNL (LSB): ±1 (Max)

Operating Temperature: 0°C to 70°C

Quality and Safety Features

Strict compliance with industry standards for reliability and performance

Compatibility

SPI interface ensures compatibility with a wide range of microcontrollers and digital systems

Application Areas

Instrumentation

Data Acquisition Systems

Process Control

Automation Systems

Product Lifecycle

Classified as Obsolete, indicating the end of its production lifecycle

Potential availability of replacements or upgrades should be checked with Analog Devices

Several Key Reasons to Choose This Product

Precision 12-bit DAC for accurate analog signal generation

Fast response time suitable for dynamic system requirements

SPI interface allows for easy integration into existing digital systems

Obsolete status may make it ideal for replacement in legacy systems or special applications requiring this exact specification

Versatile across multiple applications, from industrial to automation