技术参数

• Features Alarm, Leap Year, RAM
• Package / Case 8-WDFN Exposed Pad
• Mounting Type Surface Mount
• Memory Size 31B
• Interface 3-Wire Serial
• Type Clock/Calendar
• Operating Temperature -40°C ~ 85°C (TA)
• Voltage - Supply 2V ~ 5.5V
• Time Format HH:MM:SS (12/24 hr)
• Date Format YY-MM-DD-dd
• Supplier Device Package 8-TDFN-EP (3x3)
• Current - Timekeeping (Max) 0.7µA ~ 2.2µA @ 2V ~ 5V
• DigiKey Programmable Not Verified
• ECCN EAR99
• HTSUS 8542.39.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status Vendor Undefined
• RoHS Status Not applicable