技术参数

• Features Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger
• Package / Case 10-VCDFN
• Mounting Type Surface Mount
• Memory Size 2B, 8B
• Interface SPI, 4-Wire Serial
• Type Clock/Calendar
• Operating Temperature -40°C ~ 85°C (TA)
• Voltage - Supply 1.3V ~ 5.5V
• Time Format HH:MM:SS (12/24 hr)
• Date Format YY-MM-DD-dd
• Supplier Device Package 10-SON (3.7x2.5)
• Current - Timekeeping (Max) 1µA @ 3V
• DigiKey Programmable Not Verified
• ECCN EAR99
• HTSUS 8542.39.0001
• Moisture Sensitivity Level (MSL) 1 (Unlimited)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant