IDT54FCT2573ATQB Datasheet and IDT54FCT2573ATQB manual

Manufacturer : IDT 

Packing : QSOP 

Pins : 20 

Temperature : Min -55 °C | Max 125 °C

Size : 200 KB

Application : Fast smos octal transparent latche 

IDT54FCT2573ATQB PDF Download