AD7237JR - Analog Devices Inc.

Manufacturer Part Number

AD7237JR

Manufacturer

Analog Devices

Introduction

AD7237JR is a high-performance, dual 12-bit digital-to-analog converter from the DACPORT® series designed for data acquisition systems.

Product Features and Performance

Dual 12-bit D/A converters

10 µs settling time

Buffered voltage output

Supports both external and internal references

R-2R resistor ladder architecture ensures high precision

Operating temperature range from -40°C to 85°C

Product Advantages

Offers high resolution and precision with its 12-bit conversion capability

Quick response with 10 µs settling time ideal for rapid signal changes

Flexibility in reference voltage selection enhances application suitability

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 10µs

Output Type: Voltage Buffered

Voltage Supply, Analog: ±15V

INL/DNL (LSB): ±1 (Max), ±0.9 (Max)

Operating Temperature: -40°C ~ 85°C

24-SOIC package

Quality and Safety Features

Manufactured by a trusted leader in semiconductor devices

Stringent quality control measures ensure reliability and performance

Compatibility

Compatible with various microcontrollers and digital systems using parallel data interfaces

Application Areas

Industrial automation

Process control systems

Instrumentation

Data acquisition systems

Product Lifecycle

Obsolete product status suggests limited availability

Customers might consider looking for newer replacements or upgrades

Several Key Reasons to Choose This Product

High-resolution dual D/A conversion improves system performance

Speedy settling time facilitates dynamic application requirements

Variety in reference voltage options provides system design flexibility

Rugged operational temperature range suits diverse environmental conditions

Offered by a reputable manufacturer known for quality and reliability