PSN-L Email List Message
Subject: Re: line driver question
From: "Geoffrey" gmvoeth@...........
Date: Wed, 15 Mar 2006 05:39:51 -0700
> It will not improve the accuracy of the follower. But, if this opamp
> drives a feedback current, how 'bout configuring it as a voltage
> controlled current source, so that wiring resistance will have little
> effect on the accuracy?
Are you talking about something like they use in industry
and telephone called a 20 milliamp loop ?
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