AD694 - 4 ~ 20mA Transmitter

Product Overview

Analog Devices

Datasheet Details

Part number	AD694
Manufacturer	Analog Devices
File Size	889.67 KB
Description	4 ~ 20mA Transmitter
Datasheet	AD694 Datasheet
Additional preview pages of the AD694 datasheet.

Product details

Description

The AD694 is a monolithic current transmitter that accepts high level signal inputs to drive a standard 4 20 mA current loop for the control of valves, actuators, and other devices commonly used in process control.

Features

4.
20 mA, 0.
20 mA output ranges.
Precalibrated input ranges:.
0 V to 2 V, 0 V to 10 V.
Precision voltage reference.
Programmable to 2.000 V or 10.000 V.
Single or dual supply operation.
Wide power supply range: 4.5 V to 36 V.
Wide output compliance.
Input buffer amplifier.
Open-loop alarm.
Optional external pass transistor to reduce self-heating errors.
0.002% typ nonlinearity.

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Published: Jul 23, 2024 |