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Consider a symmetrical square wave of 20-V peak-to-peak, 0 average, and 2-ms period applied to a Miller integrator. Find the value of the time constant CR such that the triangular waveform at the output has a 20-V peak-to-peak amplitude.(a) 0.25ms(b) 0.50ms(c) 2.5ms(d) 5.0msThe question was asked at a job interview.The above asked question is from Integrators and Differentiators topic in section Operational Amplifiers of Electronic Devices & Circuits |
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Answer» RIGHT option is (b) 0.50ms To explain: ACCORDING to the QUESTION 1/CR = 2. |
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