MAX550ACUA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX550ACUA+T

Manufacturer

Analog Devices

Introduction

The MAX550ACUA+T is a high-performance, dual 8-bit Digital to Analog Converter (DAC) designed for precision data acquisition systems.

Product Features and Performance

-8-bit resolution with dual DAC channels

-Quick settling time of 4µs typical, enabling rapid signal generation

-Unbuffered voltage output for direct control over the output signal

-SPI data interface for easy digital control and integration into systems

-External reference voltage for flexible scaling of output

-Compatible with analog supply voltages from 2.5V to 5.5V and digital supply voltages from 2.5V to 5.5V

-R-2R architecture provides reliable and consistent performance

-Supports 0°C to 70°C operating temperature range for use in various environments

-Surface mount 8-TSSOP/8-MSOP package for compact PCB designs

Product Advantages

-Offers precise control of analog signals with 8-bit resolution

-Dual DAC configuration allows for simultaneous output of two different signals

-Flexible power supply requirements accommodate various system designs

-Easy integration with microcontrollers and other digital systems through SPI

-Compact package suitable for space-constrained applications

Key Technical Parameters

-Number of Bits: 8

-Number of D/A Converters: 2

-Settling Time: 4µs (Typical)

-Output Type: Voltage - Unbuffered

-Reference Type: External

-Voltage - Supply, Analog: 2.5V ~ 5.5V

-Voltage - Supply, Digital: 2.5V ~ 5.5V

-INL/DNL (LSB): ±0.9 (Max)

-Operating Temperature: 0°C ~ 70°C

-Package / Case: 8-TSSOP, 8-MSOP

Quality and Safety Features

-Engineered to meet high standards of quality and reliability for demanding applications

Compatibility

-SPI data interface ensures compatibility with a wide range of microcontrollers and digital devices

Application Areas

-Suitable for precision data acquisition

-Instrumentation and control systems

-Digital signal generation

-Embedded systems

-Industrial process control

Product Lifecycle

-Active status, indicating ongoing production and availability

-Not nearing discontinuation, with continued support and availability of replacements or upgrades

Several Key Reasons to Choose This Product

-High-resolution dual DAC offers precise control over analog outputs

-Fast settling time enables rapid response applications

-Flexible voltage requirements and compact design facilitate easy integration

-Reliable performance with R-2R architecture

-Ideal for applications requiring accurate signal generation and control