CYCLONE III FPGA 25K, SMD, 3C25E144; No. of Logic Blocks:1539; No. of Macrocells:24624; FPGA Family:Cyclone III; Logic Case Style:QFP; No. of Pins:144Pins; No. of Speed Grades:8; Total RAM Bits:608256Kbit; No. of I/O s:82I/O s; ClockRoHS Compliant: Yes