技术参数

• Features Alarm, EEPROM, Leap Year, SRAM, Supervisor, Watchdog Timer, Y2K
• Package / Case 14-TSSOP (0.173", 4.40mm Width)
• Mounting Type Surface Mount
• Memory Size 32KB
• Interface I2C, 2-Wire Serial
• Type Clock/Calendar
• Operating Temperature -40°C ~ 85°C (TA)
• Voltage - Supply 4.5V ~ 5.5V
• Time Format HH:MM:SS:hh (24 hr)
• Date Format YY-MM-DD-dd
• Supplier Device Package 14-TSSOP
• Voltage - Supply, Battery 1.8V ~ 5.5V
• Current - Timekeeping (Max) 10µA ~ 20µA @ 2.7V ~ 5V
• DigiKey Programmable Not Verified
• ECCN EAR99
• HTSUS 8542.39.0001
• Moisture Sensitivity Level (MSL) 5 (48 Hours)
• REACH Status Vendor Undefined
• RoHS Status ROHS3 Compliant