AD7547JR - Analog Devices Inc.

Manufacturer Part Number

AD7547JR

Manufacturer

analog-devices

Introduction

The AD7547JR is a 12-bit dual digital-to-analog converter from Analog Devices, designed for data acquisition applications.

Product Features and Performance

12-bit resolution

Dual D/A Converters

5µs settling time

Current output type - Unbuffered

Parallel data interface

External reference type

R-2R resistor ladder architecture

Product Advantages

High-resolution DAC enhances precision

Dual converters allow simultaneous output

Quick settling time for responsive performance

Supports wide range of supply voltages

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 1.5µs

Voltage - Supply, Analog: 10.8V ~ 16.5V

Voltage - Supply, Digital: 10.8V ~ 16.5V

INL/DNL (LSB): ±1 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Strict temperature range compliance for reliability

Maximum INL/DNL of ±1 ensures accuracy

Compatibility

Parallel interface for compatibility with various controllers

Application Areas

Industrial automation

Data acquisition systems

Communication systems

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades available

Several Key Reasons to Choose This Product

High resolution and dual output capabilities

Compact 24-SOIC surface mount package saves space

Wide operational temperature range suitable for various environments

Robust quality parameters ensuring product reliability

No direct replacements enhances product's unique value in legacy systems