图片仅供参考,请以实物为准 DS1338Z-33+TR 生产厂商: Maxim Integrated 产品描述: Real Time Clock Serial 56Byte 8-Pin SOIC N T/R 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 Package 8SOIC N Time Format HH:MM:SS Date Format DW:DM:M:Y Function Clock/Calendar Operating Supply Voltage 3.3 V Bus Type Serial (I2C) User RAM 56 byte Operating Temperature -40 to 85 °C Category Real Time Clock Manufacturer Maxim Integrated 同系列产品