PRODUCT HIGHLIGHTS The AD693 is a monolithic signal conditioning circuit which accepts low-level inputs from a variety of transducers to control a standard 4 *20 mA, two-wire current loop.
An on-chip voltage reference and auxiliary amplifier are provided for transducer excitation; up to 3.5
AD693 Features
* Instrumentation Amplifier Front End Loop-Powered Operation Precalibrated 30 mV or 60 mV Input Spans Independently Adjustable Output Span and Zero Precalibrated Output Spans: 4
* 20 mA Unipolar 0
* 20 mA Unipolar 12 ؎ 8 mA Bipolar Precalibrated 100 ⍀ RTD Interface 6.2 V Reference with Up
Datasheet Details
AD693, AD6
496.90 KB
Loop-powered 4.20 ma sensor transmitter.
This datasheet PDF includes multiple part numbers: AD693, AD6.
Please refer to the document for exact specifications by model.
📁 Related Datasheet
📌 All Tags
