Real Time Clocks

Showing 1,521-1,540 of 2,043 items.

Part Number	Description	In Stock
DS1685Q-5+ Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 28-PLCC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, NVSRAM, Square Wave Output, Y2K Memory Size : 242B 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 : 2.5V ~ 3.7V Current - Timekeeping (Max) : 3mA @ 5V Operating Temperature : 0°C ~ 70°C Mounting Type : Surface Mount Package / Case : 28-LCC (J-Lead) Supplier Device Package : 28-PLCC (11.51x11.51)	389 More on Order
DS17285S-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, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Memory Size : 2KB 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 : 2.5V ~ 3.7V Current - Timekeeping (Max) : 3mA @ 4.5V ~ 5.5V Operating Temperature : 0°C ~ 70°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.295", 7.50mm Width) Supplier Device Package : 24-SOIC	294 More on Order
DS17285S-3+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, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Memory Size : 2KB Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 2.7V ~ 3.7V Voltage - Supply, Battery : 2.5V ~ 3.7V Current - Timekeeping (Max) : 2mA @ 2.7V ~ 3.7V Operating Temperature : 0°C ~ 70°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.295", 7.50mm Width) Supplier Device Package : 24-SOIC	420 More on Order
RX-4801SA:UB PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4801SA	481 More on Order
DS12885Q+T&R Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 28-PLCC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 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 : 2.5V ~ 4V Current - Timekeeping (Max) : 15mA @ 4.5V ~ 5.5V Operating Temperature : 0°C ~ 70°C Mounting Type : Surface Mount Package / Case : 28-LCC (J-Lead) Supplier Device Package : 28-PLCC (11.51x11.51)	456 More on Order
RTC-72423B0:PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 24-SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RTC-72423 Type : Clock/Calendar Features : Leap Year Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 4.5V ~ 5.5V Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.311", 7.90mm Width) Supplier Device Package : 24-SOP	435 More on Order
RTC-72423A0:PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 24-SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RTC-72423 Type : Clock/Calendar Features : Leap Year Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : Parallel Voltage - Supply : 4.5V ~ 5.5V Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.311", 7.90mm Width) Supplier Device Package : 24-SOP	254 More on Order
RX-4803LC:UBB PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR SPI 12VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4803LC Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 2.1µA ~ 3.4µA @ 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	303 More on Order
DS12885SN+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, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 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 : 2.5V ~ 4V Current - Timekeeping (Max) : 15mA @ 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	372 More on Order
RX-8803LC:UC 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-8803LC Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS Date Format : YY-MM-DD Interface : I²C Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 2.1µA ~ 3.4µA @ 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	401 More on Order
RX-4045SA:AA EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR SPI 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4045SA Type : Clock/Calendar Features : Alarm, Leap Year 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	321 More on Order
RTC-7301SF:B0 ROHS EPSON	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RTC-7301SF	442 More on Order
RX-8803SA:UA3 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR I2C 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-8803SA Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS Date Format : YY-MM-DD Interface : I²C Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 2.1µA ~ 3.4µA @ 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	481 More on Order
RX-4803SA:UA3 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR SPI 14SOP Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4803SA Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 2.1µA ~ 3.4µA @ 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	220 More on Order
RX-4803LC:UB3 PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR SPI 12VSOJ Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RX-4803LC Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : SPI Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 2.1µA ~ 3.4µA @ 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	408 More on Order
RX-8803LC:UC3 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-8803LC Type : Clock/Calendar Features : Alarm Time Format : HH:MM:SS Date Format : YY-MM-DD Interface : I²C Voltage - Supply : 1.6V ~ 5.5V Current - Timekeeping (Max) : 2.1µA ~ 3.4µA @ 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	374 More on Order
RA-8565SA:B PURE SN EPSON	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer : EPSON Warranty : Up to 1 year [Limited-Warranty]* Series : RA-8565SA	215 More on Order
DS1685SN-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, NVSRAM, Square Wave Output, Y2K Memory Size : 242B 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 : 2.5V ~ 3.7V Current - Timekeeping (Max) : 3mA @ 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	451 More on Order
DS1685Q-5+T&R Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR PAR 28-PLCC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, NVSRAM, Square Wave Output, Y2K Memory Size : 242B 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 : 2.5V ~ 3.7V Current - Timekeeping (Max) : 3mA @ 5V Operating Temperature : 0°C ~ 70°C Mounting Type : Surface Mount Package / Case : 28-LCC (J-Lead) Supplier Device Package : 28-PLCC (11.51x11.51)	231 More on Order
DS12885S+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, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 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 : 2.5V ~ 4V Current - Timekeeping (Max) : 15mA @ 4.5V ~ 5.5V Operating Temperature : 0°C ~ 70°C Mounting Type : Surface Mount Package / Case : 24-SOIC (0.295", 7.50mm Width) Supplier Device Package : 24-SOIC	288 More on Order