图片仅供参考,请以实物为准 IS42S32400F7BLI 生产厂商: Integrated Silicon Solutions 产品描述: DRAM Chip SDRAM 128M-Bit 4Mx32 3.3V 90-Pin WBGA 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 Operating Supply Voltage 3.3 V Category DRAM Chip Density 128 Mb Package 90WBGA Maximum Random Access Time 6.5|5.4 ns Operating Temperature -40 to 85 °C Address Bus Width 14 Bit Maximum Clock Rate 143 MHz Type SDRAM Manufacturer Integrated Silicon Solutions 同系列产品