Fall Time in CMOS Design and Applications Formulas

Fall time is time for a waveform to fall from 80% to 20% of its steady-state value. And is denoted by t_f. Fall Time is usually measured using the Nanosecond for Time. Note that the value of Fall Time is always positive.

Formulas to find Fall Time in CMOS Design and Applications

fxFall TimeGo

CMOS Design and Applications formulas that make use of Fall Time

fxEdge RateGo

fxRise TimeGo

List of variables in CMOS Design and Applications formulas

fx Edge Rate Go

fx Rise Time Go

FAQ

What is the Fall Time?

Fall time is time for a waveform to fall from 80% to 20% of its steady-state value. Fall Time is usually measured using the Nanosecond for Time. Note that the value of Fall Time is always positive.

Can the Fall Time be negative?

No, the Fall Time, measured in Time cannot be negative.

What unit is used to measure Fall Time?

Fall Time is usually measured using the Nanosecond[ns] for Time. Second[ns], Millisecond[ns], Microsecond[ns] are the few other units in which Fall Time can be measured.

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