Real Time Clocks

Showing 1,621-1,640 of 2,043 items.

Part Number	Description	In Stock
RX-4574LC:B0 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SER 12-VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4574LC Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : 3-Wire Serial Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 0.95µA ~ 1µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 12-TFSOJ (0.094", 2.40mm Width) Supplier Device Package : 12-VSOJ	345 More on Order
RX-4581NB:B0 ROHS EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 22-SON Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4581NB Type : Clock/Calendar Features : Alarm, Leap Year, SRAM Memory Size : 16B Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 0.8µA ~ 1.2µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 22-SMD, 20 Leads, Flat Leads Supplier Device Package : 22-SON	415 More on Order
RX-8581JE:B0 I2C-BUS EPSON	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-8581JE	310 More on Order
RX-8581JE:B0 EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-8581JE Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 0.8µA ~ 1.2µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package : 20-VSOJ	239 More on Order
RTC-8564JE:B0 ROHS EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RTC-8564JE Type : Clock/Calendar Features : Alarm, Y2K Time Format : HH:MM:SS Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package : 20-VSOJ	443 More on Order
RTC-8564JE0:ROHS EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RTC-8564JE Type : Clock/Calendar Features : Alarm, Y2K Time Format : HH:MM:SS Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package : 20-VSOJ	169 More on Order
RA-4574SA:B3 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 14-SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RA-4574SA Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 0.5µA ~ 1µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SSOP (0.209", 5.30mm Width) Supplier Device Package : 14-SOP	273 More on Order
RX-8571NB:B3PURESN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 22-SON Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-8571NB Type : Clock/Calendar Features : Alarm, Leap Year, RAM Memory Size : 16B Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 0.55µA ~ 0.6µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 22-LFDFN Supplier Device Package : 22-SON (5x6)	297 More on Order
RX-4571NB:B3 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SER 22-SON Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4571NB Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : 3-Wire Serial Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 0.95µA ~ 1µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 22-LFDFN Supplier Device Package : 22-SON (5x6)	324 More on Order
RX-4045SA:AA0:PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SPI 14-SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4045SA Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.7V ~ 5.5V Current - Timekeeping (Max) : 1.2µA ~ 1.8µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SOIC (0.197", 5.00mm Width) Supplier Device Package : 14-SOP	265 More on Order
RX-8731LC:B0 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 12VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-8731LC Type : Clock/Calendar Features : Alarm, EEPROM, Leap Year, Unique ID Memory Size : 80b Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C Voltage - Supply : 1.7V ~ 5.5V Current - Timekeeping (Max) : 1.4µA ~ 1.5µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 12-TFSOJ (0.094", 2.40mm Width) Supplier Device Package : 12-VSOJ	253 More on Order
RTC-4543SA:B3:PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR 3-WIRE SER 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RTC-4543SA Type : Clock/Calendar Features : Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : 3-Wire Serial Voltage - Supply : 2.5V ~ 5.5V Current - Timekeeping (Max) : 1µA ~ 3µA @ 2V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SOIC (0.197", 5.00mm Width) Supplier Device Package : 14-SOP	274 More on Order
RX8900CE:UA0 EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 10SMD Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX8900CE Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C Voltage - Supply : 2.5V ~ 5.5V Voltage - Supply, Battery : 1.6V ~ 5.5V Current - Timekeeping (Max) : 1.4µA ~ 1.5µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 10-SMD, No Lead Supplier Device Package : 10-SMD	217 More on Order
RX8900SA:UCB PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX8900SA Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C Voltage - Supply : 2.5V ~ 5.5V Voltage - Supply, Battery : 1.6V ~ 5.5V Current - Timekeeping (Max) : 1.4µA ~ 1.5µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SOIC (0.197", 5.00mm Width) Supplier Device Package : 14-SOP	189 More on Order
RX8900SA:UBB PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX8900SA Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C Voltage - Supply : 2.5V ~ 5.5V Voltage - Supply, Battery : 1.6V ~ 5.5V Current - Timekeeping (Max) : 1.4µA ~ 1.5µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SOIC (0.197", 5.00mm Width) Supplier Device Package : 14-SOP	436 More on Order
RX8900SA:UAB PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX8900SA Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C Voltage - Supply : 2.5V ~ 5.5V Voltage - Supply, Battery : 1.6V ~ 5.5V Current - Timekeeping (Max) : 1.4µA ~ 1.5µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SOIC (0.197", 5.00mm Width) Supplier Device Package : 14-SOP	284 More on Order
RX8900CE:UBB EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 10SMD Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX8900CE Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C Voltage - Supply : 2.5V ~ 5.5V Voltage - Supply, Battery : 1.6V ~ 5.5V Current - Timekeeping (Max) : 1.4µA ~ 1.5µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 10-SMD, No Lead Supplier Device Package : 10-SMD	255 More on Order
DS12R885S-5+T&R Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 24-SOIC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Memory Size : 114B Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 4.5V ~ 5.5V Voltage - Supply, Battery : 2V ~ 3.05V Current - Timekeeping (Max) : 2mA @ 4.5V ~ 5.5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.295", 7.50mm Width) Supplier Device Package : 24-SOIC	304 More on Order
DS12R885S-33+T&R Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 24-SOIC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Memory Size : 114B Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 2.97V ~ 3.63V Voltage - Supply, Battery : 2V ~ 3.05V Current - Timekeeping (Max) : 2mA @ 2.97V ~ 3.63V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.295", 7.50mm Width) Supplier Device Package : 24-SOIC	312 More on Order
RX-8581SA:B0:PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 14-SON Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-8581SA Type : Clock/Calendar Features : Alarm Interface : I²C Voltage - Supply : 1.8V ~ 5.5V Current - Timekeeping (Max) : 800nA ~ 1.2µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 14-SOIC (0.197", 5.00mm Width) Supplier Device Package : 14-SOP	462 More on Order