MAX5842LEUB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5842LEUB+T

Manufacturer

Analog Devices

Introduction

The MAX5842LEUB+T is a 12-bit, quad digital-to-analog converter with an I2C interface, suited for precise digital control applications.

Product Features and Performance

12-bit resolution

Four D/A converters

Fast 12µs settling time

Buffered voltage output

Supports external reference signal

7V to 5.5V analog supply range

7V to 5.5V digital supply range

String DAC architecture for enhanced accuracy

Extended operating temperature range from -40°C to 85°C

Compatible with I2C serial interface standards

Product Advantages

Precision quad DAC enhances multi-channel applications

Compact 10-uMAX/uSOP package saves space

String architecture ensures excellent linearity

Low settling time allows for rapid signal changes

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 4

Settling Time: 12µs

Output Type: Voltage - Buffered

Data Interface: I2C

Voltage - Supply, Analog: 2.7V to 5.5V

Voltage - Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±2, ±1 (Max)

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Addresses demanding accuracy requirements

Robust operating temperature for industrial environments

Compatibility

Works with various microcontrollers and processors supporting the I2C protocol

Application Areas

Industrial automation systems

Telecommunication equipment

Precision data acquisition systems

Medical electronics

Automotive systems

Product Lifecycle

Active product status

Future availability anticipated

No near-term discontinuation announced

Replacements or upgrades may become available

Several Key Reasons to Choose This Product

Multi-channel output allows for control of various subsystems with one chip

High precision output suitable for critical applications

Wide power supply range provides flexibility for different power schemes

Highly integrated design reduces component count and design complexity

Robust operation under wide temperature range suitable for industrial applications