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?
For calculating filters there are a couple of links in the EDUCYPEDIA.
For schematics you can also look in the links of the EDUCYPEDIA.
You don't have to know everything, if you know where to find it.
When you do ask questions, you may look stupid.
When you do NOT ask questions, you will STAY stupid.
It would be nice to have the Timezone ( GMT +/- x ) in the location field in the profile.
(User CP -> Edit Your Details)
|active, filter, low, order, pass|
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