Hello,
I am designing a 9th order low pass butterworth filter. I have created the design at the moment. I would like to Know if an addition of a 5th and 4th order IC low pass filter would create a 9th order filter or should it be 2+2+2+2+1 like the usual way. I would like to use ICs available in the market to make this filter.
I am designing a 9th order low pass butterworth filter. I have created the design at the moment. I would like to Know if an addition of a 5th and 4th order IC low pass filter would create a 9th order filter or should it be 2+2+2+2+1 like the usual way. I would like to use ICs available in the market to make this filter.
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