triquent
Full Member level 3
how to calculate fan out of a buffer
If I want to design an inverter buffer to drive a 1pF capacitance. What is the minimum fan-out of the inverter to make the output waveform ok if don't consider the speed. how to calculate the needed fanout? or do it by simulation?
Added after 3 minutes:
is it usually the minimum fanout should be 1?
If I want to design an inverter buffer to drive a 1pF capacitance. What is the minimum fan-out of the inverter to make the output waveform ok if don't consider the speed. how to calculate the needed fanout? or do it by simulation?
Added after 3 minutes:
is it usually the minimum fanout should be 1?