图片仅供参考,请以实物为准 709349L9PF 生产厂商: Integrated Device Technology (Idt) 产品描述: SRAM Chip Sync Dual 5V 72K-Bit 4K x 18 20ns/9ns 100-Pin TQFP 标准包装 Rail / Tube 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 Density 72 Kb Number of Ports 2 Package 100TQFP Data Rate Architecture SDR Number of I/O Lines 18 Bit Typical Operating Supply Voltage 5 V Timing Type Synchronous Operating Temperature 0 to 70 °C Address Bus Width 12 Bit Architecture Flow-Through|Pipelined Number of Words 4K 同系列产品