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Consider the PMOS common-gate circuit in Figure P4.49. The transistor parameters are: VTP = −1 V, Kp = 0.5 mA/V2, and λ = 0. (a) Determine RS and RD such that IDQ = 0.75 mA and VSDQ = 6 V. (b) Determine the input impedance Ri and the output impedance Ro. (c) Determine the load current io and the output voltage vo, if ii = 5 sin ωt μA.

Consider the PMOS common-gate circuit in Figure P4.49. The transistor parameters are: VTP = −1 V, Kp = 0.5 mA/V2, and λ = 0. (a) Determine RS and RD such that IDQ = 0.75 mA and VSDQ = 6 V. (b) Determine the input impedance Ri and the output impedance Ro. (c) Determine the load current io and the output voltage vo, if ii = 5 sin ωt μA.

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Consider the PMOS common-gate circuit in Figure P4.49. The transistor parameters are: VTP = −1 V, Kp = 0.5 mA/V2, and λ = 0. (a) Determine RS and RD such that IDQ = 0.75 mA and VSDQ = 6 V. (b) Determine the input impedance Ri and the output impedance Ro. (c) Determine the load current io and the output voltage vo, if ii = 5 sin ωt μA.

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Consider the PMOS common-gate circuit shown in the figure. The transistor parameters are VTP = −1 V, Kp = 0,5 mA/V2, and λ = 0. a) Determine RS and RD such that IDQ = 0,75 mA and VSDQ = 6 V. b) Determine the input resistance Rin and the output resistance Rout. c) Determine the load current io and the output voltage vo, if ii = 5sinωt (μA).

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