Real Time Clocks

Showing 41-60 of 2,043 items.

Part Number	Description	In Stock
DS1374U-33 Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC BINARY CNT I2C 10-USOP Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Binary Counter Features : Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer Time Format : Binary Date Format : Binary Interface : I²C, 2-Wire Serial Voltage - Supply : 2.97V ~ 5.5V Voltage - Supply, Battery : 1.3V ~ 5.5V Current - Timekeeping (Max) : 175µA @ 2.97V ~ 5.5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package : 10-uMAX	119 More on Order
DS1339C-33 Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-SOIC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output, Trickle-Charger Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 2.97V ~ 5.5V Voltage - Supply, Battery : 1.3V ~ 3.7V Current - Timekeeping (Max) : 200µA @ 5.5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-SOIC (0.295", 7.50mm Width) Supplier Device Package : 16-SOIC	312 More on Order
DS1337C/T&R Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-SOIC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 0.6µA @ 1.3V ~ 1.8V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-SOIC (0.295", 7.50mm Width) Supplier Device Package : 16-SOIC	427 More on Order
DS1337C Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-SOIC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 0.6µA @ 1.3V ~ 1.8V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-SOIC (0.295", 7.50mm Width) Supplier Device Package : 16-SOIC	104 More on Order
DP8570AVX Texas Instruments	Clock & Timer ICs-Real Time Clocks IC RTC TCP PAR 28-PLCC Manufacturer : Texas Instruments Warranty : Up to 1 year [Limited-Warranty]* Type : Timer Clock Peripheral (TCP) Features : Alarm, Leap Year Memory Size : 44B Time Format : HH:MM:SS:hh (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 4.5V ~ 5.5V Voltage - Supply, Battery : 2.2V ~ 5.1V Current - Timekeeping (Max) : 1µA @ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 28-LCC (J-Lead) Supplier Device Package : 28-PLCC (11.51x11.51)	424 More on Order
DP8573AVX Texas Instruments	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 28-PLCC Manufacturer : Texas Instruments Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS:hh (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 4.5V ~ 5.5V Voltage - Supply, Battery : 2.2V ~ 5.1V Current - Timekeeping (Max) : 1µA @ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 28-LCC (J-Lead) Supplier Device Package : 28-PLCC (11.51x11.51)	161 More on Order
DP8573AV Texas Instruments	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 28-PLCC Manufacturer : Texas Instruments Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS:hh (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 4.5V ~ 5.5V Voltage - Supply, Battery : 2.2V ~ 5.1V Current - Timekeeping (Max) : 1µA @ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 28-LCC (J-Lead) Supplier Device Package : 28-PLCC (11.51x11.51)	159 More on Order
AB1804-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Memory Size : 256B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	139 More on Order
AB1801-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Trickle-Charger Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	475 More on Order
AB0804-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Memory Size : 256B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	250 More on Order
AB0801-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Trickle-Charger Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	474 More on Order
AB1813-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger Memory Size : 64B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	265 More on Order
AB1811-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Trickle-Charger Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	275 More on Order
AB1803-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger Memory Size : 64B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	464 More on Order
AB0814-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Memory Size : 256B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	310 More on Order
AB0813-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger Memory Size : 64B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	157 More on Order
AB0811-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Trickle-Charger Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	128 More on Order
AB0803-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger Memory Size : 64B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	310 More on Order
AB1814-T3 Abracon	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer : Abracon Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Memory Size : 256B Time Format : HH:MM:SS:hh Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 3.6V Voltage - Supply, Battery : 1.5V ~ 3.6V Current - Timekeeping (Max) : 0.17µA ~ 0.22µA @ 1.8V ~ 3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 16-VFQFN Exposed Pad Supplier Device Package : 16-QFN (3x3)	177 More on Order
DS1341T+ Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-TDFN Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 0.5µA ~ 0.6µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-WDFN Exposed Pad Supplier Device Package : 8-TDFN (3x3)	327 More on Order