图片仅供参考,请以实物为准 UPD44165092AF5-E40-EQ2-A 生产厂商: Renesas Electronics 产品描述: SRAM Chip Sync Dual 1.8V 18M-Bit 2M x 9-Bit 0.45ns 165-Pin BGA 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 165BGA Timing Type Synchronous Density 18 Mb Data Rate Architecture QDR Typical Operating Supply Voltage 1.8 V Address Bus Width 20 Bit Number of I/O Lines 9 Bit Number of Ports 2 Number of Words 2M Operating Temperature 0 to 70 °C 同系列产品