AD5312ARMZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD5312ARMZ-REEL7

Manufacturer

Analog Devices

Introduction

The AD5312ARMZ-REEL7 is a dual 10-bit digital-to-analog converter (DAC) provided in a compact package, ideal for space-constrained applications requiring high precision.

Product Features and Performance

Dual 10-bit DAC

Fast settling time of 9µs

Buffered voltage output

Simple SPI and DSP-compatible serial data interface

External reference voltage flexibility

Dual supply operation: 2.5V to 5.5V

High accuracy with INL/DNL of ±0.5LSB and ±0.05LSB

String DAC architecture

Enhanced durability for extreme temperatures from -40°C to 105°C

Product Advantages

Dual DAC integration saves space and cost

Fast settling enables rapid signal generation

Buffered output drives capacitive loads directly

Flexible interfacing with various microcontrollers or digital signal processors

High precision and accuracy for demanding applications

Key Technical Parameters

Number of Bits: 10

Number of D/A Converters: 2

Settling Time: 9µs

Output Type: Voltage Buffered

Data Interface: SPI, DSP

Reference Type: External

Voltage supply range: Analog and Digital 2.5V ~ 5.5V

INL/DNL (LSB): ±0.5, ±0.05

Operating Temperature range: -40°C ~ 105°C

Quality and Safety Features

Robust construction ensuring reliable performance in a wide temperature range

Compatibility

SPI and DSP-compatible interface for use with a wide range of microcontrollers and processors

Application Areas

Industrial automation

Communication systems

Data acquisition systems

Portable battery-powered devices

Medical instruments

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements and upgrades are expected to be available for the foreseeable future

Several Key Reasons to Choose This Product

Precise and accurate signal conversion enhancing system performance

Dual-channel DAC maximizes board space efficiency

Compatible with a wide voltage range suitable for various power systems

Fast digital signal processing suitable for high-speed applications

Operable in extreme temperature environments, ensuring reliability