图片仅供参考,请以实物为准 7016S12PF 生产厂商: Integrated Device Technology (Idt) 产品描述: SRAM Chip Async Dual 5V 144K-Bit 16K x 9-Bit 12ns 80-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 144 Kb Number of Ports 2 Package 80TQFP Number of I/O Lines 9 Bit Typical Operating Supply Voltage 5 V Timing Type Asynchronous Operating Temperature 0 to 70 °C Address Bus Width 14 Bit Number of Words 16K 同系列产品