AD694BRZ - Analog Devices Inc.

Manufacturer Part Number

AD694BRZ

Manufacturer

Analog Devices

Introduction

The AD694 is a monolithic current transmitter that converts a voltage input into a 4-20mA current loop output.

Product Features and Performance

Converts voltage to current: 0-10V input for a 4-20mA output

High accuracy and linearity

Total output error: ±0.35% max

Low power operation

Product Advantages

Complete and fully integrated 4-20mA transmitter

Wide power supply range: 7V to 36V

Single or dual supply voltage operation

Thermally protected

Key Technical Parameters

Input Type: Voltage

Output Type: Voltage

Current Supply: 23 mA

Operating Temperature: -40°C to +85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Over-temperature shut-down feature

Output current limitation

Compatibility

Easily interfaced with microcontrollers and analog circuits

Application Areas

Process control

Data acquisition systems

Industrial automation

Product Lifecycle

Product Status: Active

Not in obsolescence and replacements or upgrades available

Several Key Reasons to Choose This Product

Highly integrated solution reduces external components and board space

Robust operation in harsh industrial environments

Consistent performance over temperature and supply variations

Supported by Analog Devices' reliability and technical expertise