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Multi lowpass filter

Multiple RC lowpass filters with different cutoff frequencies to switch between.

Status

:OK:: tested and working, :Ok:: minor issue/not tested, :no:: defect

# Status Comment
1 :OK:
2 :OK:
3 :OK:
4 :OK:
5 :OK:

Setup

Cutoff Frequency [Hz ] Time Constant [ms] Capacitance [nF]
4.8 33 3300
16 10 1000
48 3.3 330
160 1 100
480 0.33 33
1600 0.1 10

\[ f_{c} = {1}over{2 \pi \Tau} \]

Prototype

This was modeled after the multi RC lowpass filters by PTB