MAX544ACSA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX544ACSA+

Manufacturer

Analog Devices

Introduction

The MAX544ACSA+ is a precision digital-to-analog converter optimized for high-performance data acquisition systems.

Product Features and Performance

14-bit resolution

Single D/A converter

Fast settling time of 1µs (Typ)

Unbuffered voltage output

SPI data interface

External voltage reference

R-2R architecture

Product Advantages

High precision with INL/DNL of ±0.15 LSB

Suitable for high-speed applications due to quick settling time

Compatible with 5V analog and digital supply voltages

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 1

Settling Time: 1µs (Typ)

Output Type: Voltage - Unbuffered

Data Interface: SPI

Reference Type: External

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±0.15, ±0.15

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Built to strict industry standards for data conversion integrity

Reliable operation within specified temperature range

Compatibility

Compatible with systems requiring an SPI interface

Works with 5V power supplies for analog and digital circuits

Application Areas

Data acquisition systems

Process control

Automated test equipment

Industrial applications

Medical devices

Product Lifecycle

Active product status, not nearing discontinuation

Availability of replacements or upgrades based on the MAX544 series

Several Key Reasons to Choose This Product

High-resolution conversion crucial for precision applications

Rapid settling time ideal for fast-paced systems

Flexibility in system design due to external reference and supply choices

SPI interface for easy integration in digital systems

Industry-standard 8-SOIC package suitable for surface mounting

Operating temperature range suitable for various environments