Assignment:
For a simple MOSFET amplifer with active load, the transistor parameters are: Vtn=1v, Vtp1=Vtp2=-1V, Kp1=Kp2=Kn=100 uamps/V^(2), and lambda1=lambda 2=lambda n=.02V^(-1). Let V+=10V and Iref=100 uAmps.
(a) Find Vsg, the control voltage.
(b) What value of voltage, Vi, will produce Vds0=Vsd2 (saturated voltage)?
(c) Determine the open circuit small signal gain.
Provide complete and step by step solution for the question and show calculations and use formulas.