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Manufacturer Part Number Manufacturer Series Packaging Type Features Memory Size Interface Voltage Supply Operating Temperature Mounting Type Package Case Supplier Device Package Time Format Date Format Voltage Supply Battery Current Timekeeping Max Lifecycle
Lifecycle
1553604 CBC34123-M5C Cymbet Corporation EnerChip™ - Clock/Calendar Alarm, Watchdog Timer - SPI 2.5 V ~ 5.5 V -20°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553605 CBC34803-M5C Cymbet Corporation EnerChip™ Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.5 V ~ 5.5 V -10°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553606 CBC34813-M5C Cymbet Corporation EnerChip™ Tube Clock/Calendar Alarm, Leap Year - SPI 2.5 V ~ 5.5 V -10°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553607 CBC34123-M5C-TR1 Cymbet Corporation EnerChip™ Tape & Reel (TR) Clock/Calendar Alarm, Watchdog Timer - SPI 2.5 V ~ 5.5 V -20°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553608 CBC34123-M5C-TR5 Cymbet Corporation EnerChip™ Tape & Reel (TR) Clock/Calendar Alarm, Watchdog Timer - SPI 2.5 V ~ 5.5 V -20°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553609 CBC34803-M5C-TR5 Cymbet Corporation EnerChip™ Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.5 V ~ 5.5 V -10°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553610 CBC34813-M5C-TR1 Cymbet Corporation EnerChip™ Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - SPI 2.5 V ~ 5.5 V -10°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553611 CBC34813-M5C-TR5 Cymbet Corporation EnerChip™ Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - SPI 2.5 V ~ 5.5 V -10°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
1553614 CBC34803-M5C-TR1 Cymbet Corporation EnerChip™ Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.5 V ~ 5.5 V -10°C ~ 70°C Surface Mount 16-LQFN 16-QFN (5x5) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.75 V ~ 3.25 V - Discontinued
27745980 CBC92132C-Q3-TR3 Cymbet Corporation - Clock/Calendar Alarm, Backup Supply Charger, Leap Year, RAM 64B I²C 2.5V ~ 5.5V -40°C ~ 85°C Surface Mount 16-UFQFN Exposed Pad 16-MLPQ (3x3) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3.2V 50nA @ 2.5V ~ 5.5V Active
27745983 CBC92141C-Q3-TR3 Cymbet Corporation - Clock/Calendar Alarm, Backup Supply Charger, Leap Year, RAM 64B I²C 2.5V ~ 5.5V -40°C ~ 85°C Surface Mount 16-UFQFN Exposed Pad 16-MLPQ (3x3) HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 4.1V 60nA @ 2.5V ~ 5.5V Active

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