图片仅供参考,请以实物为准 TL7700CPE4 生产厂商: Texas Instruments 产品描述: Volt Supervisor Supply 0.49V to 0.51V 8-Pin PDIP 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 Number of Supervisors 1 Maximum Operating Supply Voltage 40 V Package 8PDIP Watchdog Timer No Minimum Operating Supply Voltage 1.8 V Operating Temperature -40 to 85 °C Maximum Supply Current 1000 uA Mounting Through Hole Type Supply Voltage Supervisory 同系列产品