Problem 3. Single-stage amplifier frequency response

(a) What are DC bias values: Vdc,in and Vdc,out?

(b) Capacitance analysis of M1: Calculate CGS1, CGD,1, CDB1.

(c) What is the small-signal model for the whole amplifier?

(d) What is small-signal gain A, = Vout/Vin at DC?

(e) What is the dominant pole for the amplifier. What is w3dB?

(f) Plot the Bode plot (magnitude and phase) for the amplifier gain, A. (please make the

usual approximations).