MOSFETs and BJTs This is a small-signal problem built up towards a transfer function. Suppose the MOSFETs drawn have ID=1 mA when VGS=2.5 V, and Vth=0.5 V. (a) Derive AV for this circuit assuming RL=∞, draw the transfer function on the first plot above, and label AV. Explain whether you expect clipping or not. (b) […]