图片仅供参考,请以实物为准 USB2230-NU-02 生产厂商: Standard Microsystem (SMSC) 产品描述: Controller 128-Pin TQFP 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 Maximum Data Rate 4 Mbps Maximum Operating Supply Voltage 1.98|3.6 V Package 128TQFP Power Supply Type Analog|Digital Minimum Operating Supply Voltage 1.62|3 V Typical Operating Supply Voltage 1.8|3.3 V Typical Supply Current 45 mA 同系列产品