Description
The 74HC123; 74HCT123 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL).
They are specified in compliance with JEDEC standard no.
7A.
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.
- ESD protection:.
- HBM JESD22-A114F exceeds 2000 V.
- MM JESD22-A115-A exceeds 200 V.
- Specified from 40 C to +85 C and from 40 C to +125 C
NXP Semiconductors
74HC123; 74HCT123
Dual retriggerable monostable multivibrator with reset
3. Order.