IDT54FCT2640CTPB Datasheet and IDT54FCT2640CTPB manual

Manufacturer : IDT 

Packing : PDIP 

Pins : 0 

Temperature : Min -55 °C | Max 125 °C

Size : 172 KB

Application : Fast CMOS octal biditectional transceivers 

IDT54FCT2640CTPB PDF Download