OR3C55-4BA256 Similar

OR3C55-4BA256 Datasheet and OR3C55-4BA256 manual

Manufacturer : Agere 

Packing : PBGA 

Pins : 256 

Temperature : Min 0 °C | Max 70 °C

Size : 4504 KB

Application : ORCA feild-programmable gate array. Voltage 5.0 V. 

OR3C55-4BA256 PDF Download