f2003588
Junior Member level 3
i hav to design a fully diff amp...using gm/Id method to meet the specifications...
I generated gm/Id curves for nmos(SOURCE connected to GND,DRAIN and GATE shorted and swept the DC voltage from 0 to 3.3v).....but facing problem how to generate the gm/Id curves for the pmos using spice cud anyone plzz tell the connections n how to perform it clearly its urgent.....it may be basic but i just started learning
I generated gm/Id curves for nmos(SOURCE connected to GND,DRAIN and GATE shorted and swept the DC voltage from 0 to 3.3v).....but facing problem how to generate the gm/Id curves for the pmos using spice cud anyone plzz tell the connections n how to perform it clearly its urgent.....it may be basic but i just started learning