技术参数

• Features Alarm, Leap Year, Square Wave Output, Watchdog Timer
• Package / Case Die
• Mounting Type Surface Mount
• Interface I2C, 2-Wire Serial
• Type Clock/Calendar
• Operating Temperature -40°C ~ 125°C
• Voltage - Supply 1.8V ~ 5.5V
• Time Format HH:MM:SS (24 hr)
• Date Format YY-MM-DD-dd
• Supplier Device Package Die
• Current - Timekeeping (Max) 0.9µA ~ 1.8µA @ 2V ~ 5V
• Grade Automotive
• DigiKey Programmable Not Verified
• Qualification AEC-Q100
• ECCN EAR99
• HTSUS 8542.39.0001
• Moisture Sensitivity Level (MSL) Not Applicable
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant