图片仅供参考,请以实物为准 EP3C5U256A7N 生产厂商: Altera 产品描述: FPGA Cyclone III Family 5136 Cells 437.5MHz 65nm Technology 1.2V 256-Pin UFBGA 标准包装 Trays 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Package 256UFBGA Family Name Cyclone III Device Logic Units 5136 Maximum Internal Frequency 437.5 MHz Typical Operating Supply Voltage 1.2 V Maximum Number of User I/Os 182 RAM Bits 423936 Operating Temperature -40 to 125 °C Speed Grade 7 同系列产品