Real Time Clocks

Showing 521-540 of 2,043 items.

Part Number	Description	In Stock
MCP79400T-I/MNY Microchip Technology	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-TDFN 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-WFDFN Exposed Pad Supplier Device Package : 8-TDFN (2x3)	107 More on Order
PT7C4337WE Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC 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-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	312 More on Order
PT7C4563WE 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 (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-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	112 More on Order
PT7C4372AWE 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 Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 6V Current - Timekeeping (Max) : 0.8µA @ 3V 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	310 More on Order
PT7C43190WEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR 3-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 : 3-Wire Serial Voltage - Supply : 1.35V ~ 5.5V Current - Timekeeping (Max) : 0.6µA ~ 14µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	238 More on Order
PT7C4372ALE 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 Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 6V Current - Timekeeping (Max) : 0.8µA @ 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	270 More on Order
PT7C4563LE Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8TSSOP 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 (0.173", 4.40mm Width) Supplier Device Package : 8-TSSOP	436 More on Order
S-35190A-J8T1G ABLIC	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SER 8-SOP 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-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOP-J	331 More on Order
PT7C4337BLEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLK TSSOP T&R 2.5K Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	255 More on Order
PT7C43190AWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CALENDAR 3-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 : 3-Wire Serial Voltage - Supply : 1.35V ~ 5.5V Current - Timekeeping (Max) : 0.6µA ~ 14µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	414 More on Order
S-35192A-I8T1U ABLIC	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR SER SNT-8A 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) : 8µA ~ 14µA @ 3V ~ 5V Operating Temperature : -40°C ~ 85°C Mounting Type : Surface Mount Package / Case : 8-SMD, Flat Lead Supplier Device Package : SNT-8A	153 More on Order
PT7C4363BWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC I2C SER 8SOIC T&R 2.5K 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) : 0.85µA ~ 0.9µA @ 3V ~ 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	354 More on Order
PT7C4363WEX 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 : 1.3V ~ 5.5V Current - Timekeeping (Max) : 0.85µA ~ 0.9µA @ 3V ~ 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	196 More on Order
PT7C4337ZEEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC CLK/CALENDAR I2C 8TDFN 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-WFDFN Exposed Pad Supplier Device Package : 8-TDFN (2x3)	156 More on Order
PT7C4337BWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLOCK SO-8 T&R 2.5K Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	169 More on Order
PT7C4302AWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks REAL TIME CLOCK SO-8 Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	302 More on Order
PT7C43390AWEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC LOW PWR CONSUMPTION I2C Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : *	169 More on Order
PT7C433833WEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC REAL TIME CLOCK 8SOIC Manufacturer : Diodes Incorporated Warranty : Up to 1 year [Limited-Warranty]* Series : * Mounting Type : Surface Mount Package / Case : 8-SOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SOIC	230 More on Order
PT7C4563BLEX Diodes Incorporated	Clock & Timer ICs-Real Time Clocks IC RTC I2C SER 8TSSOP T&R 2.5K 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 (0.173", 4.40mm Width) Supplier Device Package : 8-TSSOP	388 More on Order
PT7C4372AWEX 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 Time Format : HH:MM:SS (12/24 hr) Date Format : YY-MM-DD-dd Interface : I²C, 2-Wire Serial Voltage - Supply : 1.8V ~ 6V Current - Timekeeping (Max) : 0.8µA @ 3V 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	220 More on Order