74HC123 Overview
The 74HC/HCT123 are high-speed Si-gate CMOS devices and are pin patible with low power Schottky TTL (LSTTL). They are specified in pliance with JEDEC standard no. The 74HC/HCT123 are dual retriggerable monostable multivibrators with output pulse width control by three methods.
74HC123 Key Features
- DC triggered from active HIGH or active LOW inputs
- Retriggerable for very long pulses up to 100% duty factor
- Direct reset terminates output pulse
- Schmitt-trigger action on all inputs except for the reset input
- Output capability: standard (except for nREXT/CEXT)
