XC2165-12 Datasheet, PDF (6/8 Pages) Torex Semiconductor – ICs for use with low voltage Crystal Oscillators

XC2165 Series
■SWITCHING CHARACTERISTICS MEASUREMENT WAVEFORMS
(1) Output Rise Time: tr / Output Fall Time: tf
0.9VDD
0.9VDD
0.1VDD
0.1VDD
tr
tf
(2) Duty Cycle
DUTY Measurement Level
TW
T
0.5VDD
DUTY = (TW/T) x 100 [%]
(3) Oscillation Start Time: tosc_on / Oscillation Stop Time: tosc_off
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