AD5439YRUZ - Analog Devices Inc.

Manufacturer Part Number

AD5439YRUZ

Manufacturer

Analog Devices

Introduction

Precision dual 10-bit digital-to-analog converter for complex data acquisition systems

Product Features and Performance

10-bit resolution

Dual D/A converters

120ns settling time

Unbuffered current output

Supports differential output

SPI and DSP compatible data interface

External reference type

R-2R resistor ladder architecture

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

Product Advantages

High integration facilitates compact design

Rapid data processing with fast settling time

Accurate and stable performance through INL/DNL specifications

Flexible power supply options

Suitable for high-temperature applications

Key Technical Parameters

Number of Bits: 10

Number of D/A Converters: 2

Settling Time: 120ns

Output Type: Current - Unbuffered

Differential Output: Yes

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)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Robust TSSOP-16 package

Meet industry standards for safety and quality

Compatibility

Works with various microcontrollers and digital signal processors

Application Areas

Telecommunications

Medical instruments

Instrumentation and control systems

Industrial automation

Automotive systems

Product Lifecycle

Status: Active

No indication of discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Precision output suitable for sensitive applications

Dual channel output for multi-tasking capability

Fast digital response for real-time data processing

Wide compatibility with different digital interfaces

Operational in extreme temperatures for challenging environments