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ACTIVE_FOURTH_ORDER_LOW_PASS_FILTER

2017-02-12 19:58  
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ACTIVE_FOURTH_ORDER_LOW_PASS_FILTER
This circuit is a fourth-order low-pass filter with values for kHz. The values of R1,R2,C1 and C2, and R3, R4, C3 and C4 can be scaled for operation at other frequencies. Roll-off is 24 dB/octave.