技术参数

• Features Alarm, Leap Year, Watchdog Timer
• Package / Case 8-WCDFN
• Mounting Type Surface Mount
• Interface I2C, 2-Wire Serial
• Type Clock/Calendar
• Operating Temperature -40°C ~ 85°C
• Voltage - Supply 1V ~ 4.4V
• Time Format HH:MM:SS:hh (24 hr)
• Date Format YY-MM-DD-dd
• Supplier Device Package 8-CLCC (3.2x1.5)
• Current - Timekeeping (Max) 0.4µA ~ 0.95µA @ 1V ~ 4.4V
• DigiKey Programmable Not Verified
• ECCN EAR99
• HTSUS 8542.39.0001
• Moisture Sensitivity Level (MSL) 1 (Unlimited)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant