IDT54FCT646TLB Datasheet and IDT54FCT646TLB manual

Manufacturer : IDT 

Packing : LCC 

Pins : 28 

Temperature : Min -55 °C | Max 125 °C

Size : 207 KB

Application : Fast CMOS octal transceiver/register (3-state) 

IDT54FCT646TLB PDF Download