For the circuit shown, k,W/L = 2mA/V^2 for both PMOS and NMOS, |VT| = 0.8 V. ID1 = ID2 = 1.5 mA. Find the resistor values for R2 and R3 such that VD1 = 1.9 V, and VD2 = -1 V In the answer box write the value of R3 in Ohms.
Assume that MOSFET in the common-source amplifier shown below is properly DC bias to operate in saturation region and that it has the following properties: Vt = 0.5 V, kn= 1 mA/V2, VA = 300 V. (a) (40%) Perform DC analysis to find ID and Vov. (b) (10%) Calculate the small-signal parameters and ro. (c) (10%) Draw the small-signal equivalent circuit of the amplifier. (d) (20%) Find the amplifier voltage gain Av = vo/vi (e) (10%) Find the overall voltage gain Gv = vo/vsig. (f) (10%) Find input (Rin ) and output (Rout) resistances.