In electronics, fall time (pulse decay time) is the time taken for the amplitude of a pulse to decrease (fall) from a specified value (usually 90% of the peak value exclusive of overshoot or undershoot) to another specified value (usually 10% of the maximum value exclusive of overshoot or undershoot).
Limits on undershoot and oscillation (also known as ringing and hunting) are sometimes additionally stated when specifying fall time limits.
Famous quotes containing the words fall and/or time:
“The morning rose, that untouched stands
Armed with her briars, how sweet she smells!
But plucked and strained through ruder hands,
Her sweets no longer with her dwells,
But scent and beauty both are gone,
And leaves fall from her, one by one.”
—Sir Robert Ayton (1570–1638)
“What a pity if we do not live this short time according to the laws of the long time,—the eternal laws!”
—Henry David Thoreau (1817–1862)