AD5439YRUZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD5439YRUZ-REEL7

Manufacturer

Analog Devices

Introduction

The AD5439YRUZ-REEL7 is a high-performance, dual 10-bit digital-to-analog converter (DAC) designed for data acquisition systems.

Product Features and Performance

Dual 10-bit DAC

Settling time of 120ns

Unbuffered current output

Differential output capability

Supports SPI and DSP interfaces

R-2R architecture for reliable data conversion

Operates with external reference types

Product Advantages

High-speed performance suitable for rapid data handling

Flexible voltage supply range from 2.5V to 5.5V for both analog and digital supply

Compact 16-TSSOP package for space-sensitive applications

Differential output enhances noise immunity

Key Technical Parameters

Number of Bits: 10

Number of D/A Converters: 2

Output Type: Current Unbuffered

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.5V ~ 5.5V

Voltage Supply, Digital: 2.5V ~ 5.5V

INL/DNL (LSB): ±0.5 (Max), ±1 (Max)

Quality and Safety Features

Operates within a wide temperature range of -40°C to 125°C

Precision components used to ensure high reliability and durability

Compatibility

SPI and DSP compatible allowing integration into a variety of digital systems

Application Areas

Data acquisition systems

Communication systems

Process control systems

Product Lifecycle

Currently active with ongoing production

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High-speed and accurate data conversion enhances system performance

Dual DAC feature allows for simultaneous signal processing

Broad compatibility and simple integration into existing digital systems

Reliable performance even in harsh environments

Long-term availability ensures sustainability of system designs without need for frequent redesigns due to component obsolescence