图片仅供参考,请以实物为准 TC74VHCT574AFTELM 生产厂商: Toshiba 产品描述: Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP T/R 标准包装 Bulk 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 Number of Output Enables per Element 1 Output Signal Type Single-Ended Package 20TSSOP Logic Function D-Type Bus Interface Output Type 3-State Typical Operating Supply Voltage 5 V Operating Temperature -40 to 85 °C Logic Family VHCT Number of Element Outputs 8 同系列产品