Monostable Multivibrator Dual-Element -40°C 125°C 16-Pin TSSOP T/R
74AHC(T)123A - Dual retriggerable monostable multivibrator with reset TSSOP 16-Pin
74AHC123A; 74AHCT123A - Dual retriggerable monostable multivibrator with reset TSSOP 16-Pin