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Old 09-17-2008, 05:56 PM
NateG NateG is offline
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Default Active low pass filter (second order)

Im thinking of making a 2nd order lpf, what opamp models do you think have the best performance for this application?

And while im on it, anyone know of a good online reference for R and C calculations?
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Old 09-17-2008, 06:03 PM
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bertus bertus is offline
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Hello,

For calculating filters there are a couple of links in the EDUCYPEDIA.
http://www.educypedia.be/electronics...torsfilter.htm
For schematics you can also look in the links of the EDUCYPEDIA.
http://www.educypedia.be/electronics/analogfil.htm

Greetings,
Bertus
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