GR >> LCMXO640E-4FTN256I 
421927
LCMXO640E-4FTN256I
Lattice Semiconductor Corporation
Quantity 9000
Packaging IC FPGA 159 I/O 256FTBGA
Description original&Quality new original
516902
LCMXO640E-4FTN256I
Lattice Semiconductor Corporation
Quantity 20000
Packaging IC FPGA 640LUTS 256FTBGA
Description original&Quality new original