Re: question on amplifier with gain 0.5

From: Charles Schuler (charleschuler_at_comcast.net)
Date: 09/28/04


Date: Tue, 28 Sep 2004 18:39:07 -0400


"meg" <mbkhad@yahoo.com> wrote in message
news:95d8e5a8.0409281430.46dcb192@posting.google.com...
> Hi there,
> I want to design an amplifier with voltage gain 0.5, which can be
> used in a pipelined digital to analog converter..
> I can do an inverting amplifer.. common drain type mos amplifier..(am
> i on the right path?)
> Can use some help on the same..

A voltage divider will give you a gain of 0.5. However, if you also need
current gain or an impedance transformation, then an amplifier might be
required.



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