Figure Q3 shows a common-source amplifier with parasitic capacitors, CGS, CGD and CDB. Assume that the...

  

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Figure Q3 shows a common-source amplifier with parasitic capacitors, CGS, CGD and CDB. Assume that the body effect, y = 0 and channel-length modulation, λ = 0. By evaluating the design of this amplifier circuit, Vin Rs CGD HH CGS Figure Q3 V DD <RD Y M₁ out CDB By using Miller's Theorem, deduce the expression for the total input and output capacitances seen at node X and node Y, respectively. By using open-circuit time constant method, deduce: i) the expression of the input pole frequency, @in, at node X. ii) the expression of the output pole frequency, @out, at node Y. Figure Q3 shows a common-source amplifier with parasitic capacitors, CGS, CGD and CDB. Assume that the body effect, y = 0 and channel-length modulation, λ = 0. By evaluating the design of this amplifier circuit, Vin Rs CGD HH CGS Figure Q3 V DD <RD Y M₁ out CDB By using Miller's Theorem, deduce the expression for the total input and output capacitances seen at node X and node Y, respectively. By using open-circuit time constant method, deduce: i) the expression of the input pole frequency, @in, at node X. ii) the expression of the output pole frequency, @out, at node Y.

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i ii The input pole frequency and output pole frequency Ive know that ac equivalent n ... View the full answer