图片仅供参考,请以实物为准 74LCX240WM 生产厂商: Fairchild Semiconductor 产品描述: Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W Rail 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 Polarity Inverting Tolerant I/Os 5 V Package 20SOIC W Maximum Propagation Delay Time @ Maximum CL 7.5@2.7V|6.5@3.3V ns Logic Function Buffer/Line Driver Logic Family LCX Input Signal Type Single-Ended Output Type 3-State Number of Outputs per Chip 8 同系列产品