Op-amp circuit help
- From: reginald.louis@xxxxxxxxx
- Date: Fri, 15 Feb 2008 12:12:11 -0800 (PST)
Hi everyone. I have a simple need, but don't know how to do it.
Let's call the input signal Vi and the 1st output Vo1 and 2nd output
Vo2. Here's a simple table of the relation I want from Vi to Vo1 and
Vo2
Vi swing from 0V to 5V
Vo1 must swing from 0V to 10V
Vo2 must swing from 10V to 0V (so Vo2 is the *inverse* of Vo1)
The circuit for V1 -> Vo1 is a simple non-inverting op-amp with a gain
of 2. But I don't know how to made the circuit for Vi -> Vo2
Any idea?
.
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