How to obtain beta ratio for nand2 gate and nor2 gate?

Discussion in 'General Electronics Chat' started by Linsey, Jul 12, 2010.

  1. Linsey

    Thread Starter New Member

    Jul 12, 2010
    It's been known that beta ration for inverter can be calculated from the dimension fo pfet and nfet of an inverter. Need to get the number for nand and nor, is there a way to calculate it or it has to be characterized from transfer function curve?