[sdiy] Multiple Identity Filter

KA4HJH ka4hjh at gmail.com
Thu Nov 28 00:52:31 CET 2013

All this talk about pole mixing reminded me that my old site is gone and with it the articles I had posted. Here is the pdf I created of Craig Anderton's "Multiple Identity Filter" article, which is based on a CEM 3320 but could be adapted to other cores:


Anyone care to lay out a board with analog switches?

Terry Bowman, KA4HJH
"The Mac Doctor"

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