技术参数

• Part Status Active
• Type Clock/Calendar
• Features Alarm, Leap Year, Square Wave Output, TCXO/Crystal
• Memory Size -
• Time Format HH:MM:SS (12/24 hr)
• Date Format YY-MM-DD-dd
• Interface I2C
• Voltage - Supply 2.3V ~ 5.5V
• Voltage - Supply, Battery 2.3V ~ 5.5V
• Current - Timekeeping (Max) 3µA ~ 3.5µA @ 3V ~ 5.5V
• Operating Temperature -40°C ~ 85°C (TA)
• Mounting Type Surface Mount
• Package / Case 10-LLGA
• Supplier Device Package 10-LGA (5x5)
• RoHS Status ROHS3 Compliant
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• ECCN EAR99
• HTSUS 8542.39.0070