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HD74LV123A Datasheet, PDF (12/20 Pages) Hitachi Semiconductor – Dual Retriggerable Monostable Multivibrators
HD74LV123A
• Waveform – 1
tf
Input A
90%
50%
10%
tr
Input B
10%
90%
50%
tr
tf
tr
Input CLR
10%
90%
50%
90%
50%
10%
tPLH (trigger)
tw (L)
tPHL
90%
50%
10%
Output Q
50% V CC
tPHL (trigger)
tPLH
50% V CC
Output Q
50% V CC
50% V CC
VCC
GND
VCC
GND
VCC
GND
VOH
VOL
VOH
VOL
12