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Determine the expression for output voltage of first order high pass filter?

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asked Jan 20 in Linear Integrated Circuits by Julian (41.4k points)

Determine the expression for output voltage of first order high pass filter?

(a) VO = [1+(RF /R1)]× [(j2πfRC/(1+j2πfRC)] × Vin

(b) VO = [-(RF /R1)]× [(j2πfRC/(1+j2πfRC)] × Vin

(c) VO = {[1+(RF /R1)]× /[1+j2πfRC] }× Vin

(d) None of the mentioned

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This key question is from First & Second Order High Pass Butterworth Filter and Higher Order Filters topic in division Active Filters of Linear Integrated Circuits

linear integrated circuits
active filters
first & second order high pass butterworth filter and higher order filters

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