MAX538BCPA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX538BCPA

Manufacturer

Analog Devices

Introduction

The MAX538BCPA is a 12-bit Digital to Analog Converter (DAC) designed by Analog Devices, aimed at data acquisition and control applications.

Product Features and Performance

12-bit resolution

Single D/A converter

Settling time of 25µs (Typical)

Buffered voltage output

SPI data interface

External reference voltage required

Compatible with 5V analog and digital supply voltages

Integral Nonlinearity (INL) and Differential Nonlinearity (DNL) of ±1 LSB (Max)

R-2R ladder architecture

Operates within 0°C ~ 70°C temperature range

Product Advantages

High-resolution output improves the precision of signal control and data acquisition.

Fast settling time enables quick updates to output, essential for time-sensitive applications.

SPI interface facilitates simple integration with most microcontrollers and digital systems.

Buffered output ensures compatibility with various loads without sacrificing performance.

External reference input provides flexibility in choosing the reference voltage for different application needs.

Key Technical Parameters

Number of Bits: 12

Settling Time: 25µs (Typ)

Output Type: Voltage - Buffered

Data Interface: SPI

Voltage - Supply, Analog/Digital: 5V

INL/DNL (LSB): ±1 (Max)

Operating Temperature Range: 0°C ~ 70°C

Package: 8-DIP

Quality and Safety Features

Strict adherence to Analog Devices' quality and safety standards ensures reliable operation and performance throughout the product's lifecycle.

Compatibility

The SPI interface and 5V power supply requirements make it compatible with a broad range of digital control systems and microcontrollers.

Application Areas

Industrial control systems

Data acquisition systems

Digital signal processing

Precision control applications

Automated test equipment

Product Lifecycle

The MAX538BCPA is marked as Obsolete, indicating it might be nearing the end of its production lifecycle. Users are advised to seek replacements or suitable upgrades for ongoing and future projects.

Several Key Reasons to Choose This Product

The 12-bit resolution offers high precision for demanding applications.

Fast 25µs settling time allows rapid adjustments to output, enhancing system responsiveness.

SPI interface ensures easy digital control and system integration.

Flexibility in reference voltage selection through external input.

Proven reliability and performance backed by Analog Devices' reputation.