AD7237KN - Analog Devices Inc.

Manufacturer Part Number

AD7237KN

Manufacturer

Analog Devices

Introduction

The AD7237KN is a dual 12-bit digital-to-analog converter (DAC) characterized by its high performance and reliability, designed for applications demanding accuracy and speed.

Product Features and Performance

Dual 12-bit DAC

Settling time of 10µs

Output Type: Voltage - Buffered

Uses R-2R ladder architecture

Operating Temperature: -40°C ~ 85°C

Product Advantages

High resolution and accuracy ±0.5 LSB INL, ±0.9 LSB DNL

Fast data throughput with 10µs settling time

Flexible reference input that can be external or internal

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 10µs

INL/DNL (LSB): ±0.5 (Max), ±0.9 (Max)

Voltage Supply, Analog: ±15V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust digital and analog voltage supply operation

Built for industrial temperature ranges

Compatibility

Parallel data interface

Package / Case: 24-DIP

Mounting Type: Through Hole

Application Areas

Instrumentation

Data acquisition systems

Industrial automation

Product Lifecycle

Discontinued product

Alternatives or upgrades may be available

Several Key Reasons to Choose This Product

Dual DAC functionality enhances output capability

Short settling time enables rapid system response

Flexible reference selection supports variable application needs

Extended operating temperature range for harsh environments

Proven track record of reliability from a reputable manufacturer