技术参数

• Features Alarm, EEPROM, RAM, 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 ~ 125°C
• Voltage - Supply 1.3V ~ 5.5V, 2.1V ~ 5.5V
• Time Format HH:MM:SS
• 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