Re: 3.3v robustness


On Tue, 11 Nov 2008 06:32:54 -0800, JosephKK <quiettechblue@xxxxxxxxx>
wrote:

[snip]
CMRR
does degrade as the common mode voltage approaches the rails.


Maybe with the OpAmp you are using, but not universally.

Why do so many "engineers" have preconceived notions ?:-)

...Jim Thompson
--
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.

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