EP1SGX25DF1020C5 ALTERA 

Description: IC FPGA 607 I/O 1020FBGA, DigiKey Programmable: Not Verified, Number of I/O: 607, Part Status: Obsolete, Total RAM Bits: 1944576, Number of LABs/CLBs: 2566, Supplier Device Package: 1020-FBGA (33x33), Number of Logic Elements/Cells: 25660, Voltage - Supply: 1.425V ~ 1.575V, Operating Temperature: 0°C ~ 85°C (TJ), Mounting Type: Surface Mount, Package / Case: 1020-BBGA, Packaging: Tray.