Dual Retriggerable Monostable Multivibrator
SL74HC123 Dual Retriggerable Monostable Multivibrator The SL74HC123 is identical in pinout to the LS/ALS123. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. There are two trigger inputs, A INPUT (negative edge) and B INPUT (positive edge). These inputs are valid for rising/falli...
System Logic Semiconductor