类型 | 描述 |
---|---|
特性 | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer |
封装/外壳 | 20-SOIC (0.295", 7.50mm Width) |
安装类型 | Surface Mount |
存储容量 | - |
接口 | I²C, 2-Wire Serial |
类型 | Clock/Calendar |
工作温度 | -40°C ~ 85°C |
电压 - 供电 | 1.8V ~ 4.2V |
Time Format | HH:MM:SS (12/24 hr) |
Date Format | YY-MM-DD-dd |
供应商器件封装 | 20-SO |
电压 - 供电, Battery | 1.8V ~ 4.2V |
Current - Timekeeping (Max) | 1.5µA @ 3.3V |
属性 | 描述 |
---|---|
RoHS 状态 | ROHS3 Compliant |
湿气敏感性等级 (MSL) | 3 (168 Hours) |
REACH 状态 | Reach unaffected |
ECCN | EAR99 |
HTSUS | 8542.39.0001 |