[sdiy] CEM VCF transconductance stage difference!

[karl dalen]

Yes, and?

>2008-12-27 skrev rizacan <rtarcan at superonline.com>:
> Från: rizacan <rtarcan at superonline.com>
> The first three stages are classic lowpass OTA filters with
> gain of 1 but
> the last OTA lowpass stage has gain of 50,75 or 100. So in
> order get the
> same cutoff frequency of  the other stages the last one 
> using 1/50, 1/75 or
> 1/100  capasitor values of the other stages.
> Thanks


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