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|
|Related Site Pages|
|Worksheet||Elementary amplifier theory|
|Worksheet||Passive filter circuits|
|Textbook||Contributors : Filters|
|Textbook||Band-stop filters : Filters|
|Textbook||Band-pass filters : Filters|
|Video Lecture||Op Amp Applications - Band-Pass & Band-Stop Filters - Op Amps and Op Amp Circuits|
|Video Lecture||Op Amp Applications - Active Filters - Op Amps and Op Amp Circuits|
|Textbook||Low-pass filters : Filters|
|Textbook||A Half-Adder : Combinational Logic Functions|
|Thread||Thread Starter||Forum||Replies||Last Post|
|LC low pass filter email@example.com||General Electronics Chat||3||07-12-2008 08:27 PM|
|LC low pass filter firstname.lastname@example.org||General Electronics Chat||2||06-20-2008 03:49 AM|
|example circuit analysis for 2nd order passive filter and active filter||bull@dog||Homework Help||4||05-31-2008 07:45 PM|
|Low pass passive bessel filter||Gaz250587||General Electronics Chat||1||02-27-2008 02:08 PM|
|Filter Design low pass passive filter.||saint_jay77||General Electronics Chat||1||08-03-2007 08:37 AM|