CD54/74HC123, CD54/74HCT123, CD74HC423, CD74HCT423
Data sheet acquired from Harris Semiconductor SCHS142B
September 1997 - Revised March 2002
High Speed CMOS Logic Dual Retriggerable Monostable
Original
Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.