npsnpsnps
Junior Member level 1
This is a general question on sizing of transistors. I would like to know if there is any generalized way to start designing a circuit (deciding on transistor sizes) for all the applications. I know the length is same and depends on technology. But how to adjust the width ? Does the sizing or the W/L ratio depend only on the circuit I am designing or is there any general flow or starting point for this ? Any tutorials or documents or key points to keep in mind when sizing a huge circuit with lot of transistors would be helpful (key points for example - When designing NAND or NOR, Inverter is taken as reference)