图片仅供参考,请以实物为准 CY54FCT163TLMB 生产厂商: Texas Instruments 产品描述: Counter Single 4-Bit Sync Binary UP 20-Pin LCCC Tube 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 Direction Type Uni-Directional Terminal Count Output Yes Package 20LCCC Logic Function Counter Operating Temperature -55 to 125 °C Logic Family FCT Typical Operating Supply Voltage 5 V Operation Mode UP Counter Number of Elements per Chip 1 Type Binary 同系列产品