Resistive Load 1 Let's use a resistor as the load. The region of operation of M,depends on its size and the values of Vin and R. We are interested in the small-signal gain and the headroom (which determines the maximum voltage swing). We will calculate the gain using two different methods Vout 1.Small-signal model Vop 2.Large-signal analysis o Vout VTH Vint Vin (a (b) -Voo 车Ro d 03/24 ))))2020/3/24 11