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For the common-gate circuit in Figure P4.48, the NMOS transistor parameters are: VTN = 1 V, Kn = 3 mA/V2, and λ = 0. (a) Determine IDQ and VDSQ. (b) Calculate gm and ro. (c) Find the small-signal voltage gain Av = vo/vi.

For the common-gate circuit in Figure P4.48, the NMOS transistor parameters are: VTN = 1 V, Kn = 3 mA/V2, and λ = 0. (a) Determine IDQ and VDSQ. (b) Calculate gm and ro. (c) Find the small-signal voltage gain Av = vo/vi.

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For the common-gate circuit in Figure P4.48, the NMOS transistor parameters are: VTN = 1 V, Kn = 3 mA/V2, and λ = 0. (a) Determine IDQ and VDSQ. (b) Calculate gm and ro. (c) Find the small-signal voltage gain Av = vo/vi.

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