Real Time Clocks

Showing 1,701-1,720 of 2,043 items.

Part Number	Description	In Stock
MCP79402T-I/ST Microchip Technology	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-TSSOP Manufacturer : Microchip Technology Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output, SRAM, Unique ID Memory Size : 64B 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 Voltage - Supply, Battery : 1.3V ~ 5.5V Current - Timekeeping (Max) : 1.2µA (Typ) @ 3.3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package : 8-TSSOP	464 More on Order
MCP79401T-I/ST Microchip Technology	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-TSSOP Manufacturer : Microchip Technology Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output, SRAM, Unique ID Memory Size : 64B 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 Voltage - Supply, Battery : 1.3V ~ 5.5V Current - Timekeeping (Max) : 1.2µA (Typ) @ 3.3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package : 8-TSSOP	488 More on Order
MAX31341EWC+T Maxim Integrated	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLK LO CURRENT W/I2 Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]*	170 More on Order
MCP79402T-I/SN Microchip Technology	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer : Microchip Technology Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output, SRAM, Unique ID Memory Size : 64B 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 Voltage - Supply, Battery : 1.3V ~ 5.5V Current - Timekeeping (Max) : 1.2µA (Typ) @ 3.3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	307 More on Order
MCP79401T-I/SN Microchip Technology	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer : Microchip Technology Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output, SRAM, Unique ID Memory Size : 64B 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 Voltage - Supply, Battery : 1.3V ~ 5.5V Current - Timekeeping (Max) : 1.2µA (Typ) @ 3.3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	115 More on Order
MCP79400T-I/ST Microchip Technology	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-TSSOP Manufacturer : Microchip Technology Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output, SRAM, Unique ID Memory Size : 64B 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 Voltage - Supply, Battery : 1.3V ~ 5.5V Current - Timekeeping (Max) : 1.2µA (Typ) @ 3.3V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package : 8-TSSOP	206 More on Order
PT7C4311AWE Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8SOIC Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Leap Year, Square Wave Output, Y2K Memory Size : 56B Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD Interface : I²C, 2-Wire Serial Voltage - Supply : 1.2V ~ 5.5V Voltage - Supply, Battery : 2V ~ 3.5V Current - Timekeeping (Max) : 150µA @ 1.5V ~ 5.5V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	383 More on Order
PT7C43390LEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C TSSOP Manufacturer : Diodes Incorporated 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 : 1.3V ~ 5.5V Current - Timekeeping (Max) : 0.65µA ~ 0.7µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package : 8-MSOP	242 More on Order
PT7C4311ZEEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8TDFN Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Leap Year, Square Wave Output, Y2K Memory Size : 56B Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD Interface : I²C, 2-Wire Serial Voltage - Supply : 1.2V ~ 5.5V Voltage - Supply, Battery : 2V ~ 3.5V Current - Timekeeping (Max) : 150µA @ 1.5V ~ 5.5V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-WFDFN Exposed Pad Supplier Device Package : 8-TDFN (2x3)	416 More on Order
PT7C433833UEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C MSOP Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Leap Year, NVSRAM, Square Wave Output Memory Size : 56B Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 2.7V ~ 5.5V Voltage - Supply, Battery : 1.5V ~ 3.7V Current - Timekeeping (Max) : 125µA @ 2.7V ~ 5.5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package : 8-MSOP	395 More on Order
PT7C4563UE Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8MSOP Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.3V ~ 5.5V Current - Timekeeping (Max) : 0.65µA ~ 0.85µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package : 8-MSOP	170 More on Order
PT7C4563BZEEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC I2C/2-WIRE SER 8TDFN T&R Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year, Square Wave Output Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.3V ~ 5.5V Current - Timekeeping (Max) : 0.65µA ~ 0.85µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-WFDFN Exposed Pad Supplier Device Package : 8-TDFN (2x3)	191 More on Order
S-35190A-T8T1G ABLIC	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SER 8-TSSOP Manufacturer : ABLIC Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Alarm, Leap Year Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : 3-Wire Serial Voltage - Supply : 1.3V ~ 5.5V Current - Timekeeping (Max) : 0.93µA ~ 1.1µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package : 8-TSSOP	362 More on Order
PT7C4311AWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8SOIC Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Type : Clock/Calendar Features : Leap Year, Square Wave Output, Y2K Memory Size : 56B Time Format : HH:MM:SS (24 hr) Date Format : YY-MM-DD Interface : I²C, 2-Wire Serial Voltage - Supply : 1.2V ~ 5.5V Voltage - Supply, Battery : 2V ~ 3.5V Current - Timekeeping (Max) : 150µA @ 1.5V ~ 5.5V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	252 More on Order
PT7C4339UEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8MSOP Manufacturer : Diodes Incorporated 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 Interface : I²C, 2-Wire Serial Voltage - Supply : 3V ~ 5.5V Voltage - Supply, Battery : 1.3V ~ 3.7V Current - Timekeeping (Max) : 250µA @ 3V ~ 5.5V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package : 8-MSOP	196 More on Order
PT7C4337AWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8SOIC Manufacturer : Diodes Incorporated 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) : 0.8µA @ 1.3V ~ 1.8V Operating Temperature : -40°C ~ 85°C (TA) Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	345 More on Order
PT7C4337BZEEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLK W-DFN2030-8 T&R Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	275 More on Order
PT7C4337BUEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLK MSOP-8 T&R 2.5K Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	276 More on Order
PT7C4302AZEEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks REAL TIME CLOCK W-DFN2030-8 Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	192 More on Order
PT7C4337UEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C MSOP Manufacturer : Diodes Incorporated 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) : 0.8µA @ 1.3V ~ 1.8V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package : 8-MSOP	130 More on Order