图片仅供参考,请以实物为准 SN74ACT7813-15DL 生产厂商: Texas Instruments 产品描述: FIFO Mem Sync Dual Width Bi-Dir 64 x 18 56-Pin SSOP 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 Expansion Type Width Data Bus Width 18 Bit Density 1.125 Kb Package 56SSOP Typical Operating Supply Voltage 5 V Timing Type Synchronous Operating Temperature 0 to 70 °C Organization 64x18 Maximum Clock Rate 67 MHz Bus Directional Bi-Directional Configuration Dual 同系列产品