a) b) 9958 For the following CMOS circuit: Vad --- A-45 B4045 A-C 8-15 C-15D-5 F If A=B=C=D= Vad Vout= OV Vout= Vad T c) Vout= 2 Vod d) Vout= 0.5 Vod If A=B=C=D=0 V - Veut a) Vout= OV b) Vout= Vad c) Vout= 2 Vod d) Vout= 0.5 Vad The boolean equation of the circuit is: a) Vout= (A+B). (C. D) b) Vout= (A. B) + (C+D) c) Vout= (A+B). (C+D) d) Vout= (A+B). (C+D)

Determine the input resistance Rin as indicated in the figure. Ignore resistor ro of the transistor and capacitors  are large.   A. Rin = R1//R2//R3    B. Rin = R2//R3 (//R4//R5)    C. Rin = R2//R3 //   ( r π + [1+gm r π ]  (//R4//R5) )    D. Rin = R2//R3 //  r π  (//R4//R5) )