AD7398BR - Analog Devices

Manufacturer Part Number

AD7398BR

Manufacturer

analog-devices

Introduction

The AD7398BR is a 12-bit, quad-channel digital-to-analog converter (DAC) that operates from a single 2.7V to 5.5V power supply. It features an R-2R ladder architecture, 6μs settling time, and a buffered voltage output. The AD7398BR is suitable for a variety of applications, including process control, industrial automation, and medical instrumentation.

Product Features and Performance

12-bit resolution

4 independent DAC channels

6μs settling time (typical)

Buffered voltage output

SPI serial interface

External reference support

Wide supply voltage range: 2.7V to 5.5V

Product Advantages

Compact 16-SOIC package

Excellent linearity (±1.5 LSB maximum)

Wide operating temperature range: -40°C to 125°C

Low power consumption

Key Reasons to Choose This Product

Versatile and reliable performance for a wide range of applications

Compact and space-efficient design

Cost-effective solution for multiple-channel DAC requirements

Seamless integration with existing systems

Quality and Safety Features

Rigorously tested to ensure reliable operation

Compliant with industry standards and regulations

Compatibility

The AD7398BR is compatible with various microcontrollers and processors that support SPI communication.

Application Areas

Process control

Industrial automation

Medical instrumentation

Portable and battery-powered devices

Product Lifecycle

The AD7398BR is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Analog Devices, such as the AD5660 and AD5761 series. Customers are advised to contact our website's sales team for more information on the available options and to discuss the best solution for their specific requirements.