IDT54FCT273TQB Datasheet and IDT54FCT273TQB manual

Manufacturer : IDT 

Packing : QSOP 

Pins : 20 

Temperature : Min -55 °C | Max 125 °C

Size : 119 KB

Application : Fast CMOS octal D flip-flop with master reset 

IDT54FCT273TQB PDF Download