MAX549ACUA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX549ACUA

Manufacturer

Maxim Integrated

Introduction

8-bit, dual-channel digital-to-analog converter (DAC)

Offers high performance and small size

Product Features and Performance

8-bit resolution

2 independent DAC channels

SPI serial interface

R-2R architecture

4µs typical settling time

External reference

Product Advantages

Small 8-pin uMAX/uSOP package

Wide 2.5V to 5.5V supply voltage range

Operating temperature range of 0°C to 70°C

±0.9LSB maximum INL/DNL

Key Technical Parameters

Number of Bits: 8

Number of D/A Converters: 2

Data Interface: SPI

Architecture: R-2R

Package / Case: 8-TSSOP, 8-MSOP

Voltage Supply, Digital: 2.5V ~ 5.5V

Voltage Supply, Analog: 2.5V ~ 5.5V

Settling Time: 4µs (Typ)

Reference Type: External

INL/DNL (LSB): ±0.9 (Max)

Quality and Safety Features

RoHS non-compliant

Compatibility

Can be used in a variety of applications that require dual-channel, high-performance DACs

Application Areas

Industrial control

Instrumentation

Medical equipment

Consumer electronics

Product Lifecycle

This product is still in production and available. No discontinuation or replacement information is available.

Key Reasons to Choose This Product

Small 8-pin package for space-constrained designs

Wide supply voltage range of 2.5V to 5.5V

Fast 4µs typical settling time

Excellent ±0.9LSB maximum INL/DNL

Flexible SPI serial interface