AD7399BRU - Analog Devices Inc.

Manufacturer Part Number

AD7399BRU

Manufacturer

Analog Devices

Introduction

Multichannel 10-bit DAC offering high-speed performance

Product Features and Performance

10-bit resolution

4 D/A converters integrated

6µs typical settling time

Voltage-output buffered

SPI data interface

R-2R architecture for precision

Product Advantages

High-precision multi-DAC integration

Fast conversion suitable for dynamic applications

Compatible with various microcontroller interfaces due to SPI

Key Technical Parameters

10-bit resolution per DAC

4 parallel DAC channels

6µs settling time

External reference support

7V to 5.5V analog supply voltage

7V to 5.5V digital supply voltage

±1 LSB INL/DNL max

-40°C to 125°C operating temperature range

Quality and Safety Features

Tight INL/DNL specifications for accurate output

Wide operating temperature range ensuring reliability

Compatibility

SPI interface for broad microcontroller compatibility

Application Areas

Automated test equipment

Process control

Data acquisition systems

Telecommunication systems

Product Lifecycle

Obsolete

Potential for replacement or upgrades should be explored

Several Key Reasons to Choose This Product

Integrated quad DAC for multifunctional use

Fast digital-to-analog conversion

Suitable for precision applications due to low INL/DNL

Wide operating temperature range for harsh environments

R-2R architecture known for its reliability and accuracy