Real Time Clocks

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CategorySemiconductors / Clock & Timer ICs / Real Time Clocks

Records 2,044

Page 68/69

Part Number	Manufacturer	Description	In Stock	Series	Type	Features	Memory Size	Time Format	Date Format	Interface	Voltage - Supply	Voltage - Supply, Battery	Current - Timekeeping (Max)	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
RTC-4701JE:B ROHS	EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR	In Stock378 More on Order	Manufacturer: EPSON	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
RTC-4701NB:B ROHS	EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR	In Stock375 More on Order	Manufacturer: EPSON	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
RX-4575LC:B	EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR	In Stock207 More on Order	Manufacturer: EPSON	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
MCP7940MT-I/STVAO	Microchip Technology	Clock & Timer ICs - Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8TSSOP	In Stock507 More on Order	Manufacturer: Microchip Technology	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, SRAM	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: -	Current - Timekeeping (Max): 1.2µA @ 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
MCP7940NT-E/SNVAO	Microchip Technology	Clock & Timer ICs - Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8SOIC	In Stock191 More on Order	Manufacturer: Microchip Technology	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, SRAM	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 @ 3.3V	Operating Temperature: -40°C ~ 125°C	Mounting Type: Surface Mount	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
MAX31342EWA+	Maxim Integrated	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 8WLP	In Stock435 More on Order	Manufacturer: Maxim Integrated	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C	Voltage - Supply: 1.6V ~ 3.6V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 0.33µA @ 3V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 8-WFBGA, WLBGA	Supplier Device Package: 8-WLP
DS1747WP-C2+	Maxim Integrated	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK	In Stock486 More on Order	Manufacturer: Maxim Integrated	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
DS1306EN+T&R/C04	Maxim Integrated	Clock & Timer ICs - Real Time Clocks IC INTEGRATED CIRCUIT	In Stock332 More on Order	Manufacturer: Maxim Integrated	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1337ACSRI	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock410 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1337CSRI	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock542 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1337CSRI8	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock628 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1338A-31DVGI	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock521 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1338A-31DVGI8	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock586 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1339A-31DVGI	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock544 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1339A-31DVGI8	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock173 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1339B-31DVGI	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock243 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
1339B-31DVGI8	IDT, Integrated Device Technology	Clock & Timer ICs - Real Time Clocks TIMING REAL TIME CLOCK	In Stock635 More on Order	Manufacturer: IDT, Integrated Device Technology Inc	Series: *	Type: -	Features: -	Memory Size: -	Time Format: -	Date Format: -	Interface: -	Voltage - Supply: -	Voltage - Supply, Battery: -	Current - Timekeeping (Max): -	Operating Temperature: -	Mounting Type: -	Package / Case: -	Supplier Device Package: -
PCF8563T/F4,112	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC	In Stock419 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.8V ~ 5.5V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SO
PCF8593T/1,112	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC	In Stock298 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, NVSRAM	Memory Size: 8B	Time Format: HH:MM:SS:hh (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 2.5V ~ 6V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 8µA ~ 15µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SO
PCA8565BS/1,118	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 10-HVSON	In Stock545 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.8V ~ 5.5V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 1.2µA ~ 5µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 125°C	Mounting Type: Surface Mount	Package / Case: 10-VFDFN Exposed Pad	Supplier Device Package: 10-HVSON (3x3)
PCF8583BS,518	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VQFN	In Stock217 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, NVSRAM, Square Wave Output	Memory Size: 240B	Time Format: HH:MM:SS:hh (12/24 hr)	Date Format: YY-MM-DD	Interface: I²C, 2-Wire Serial	Voltage - Supply: 2.5V ~ 6V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 10µA ~ 50µA @ 1V ~ 5V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 20-VQFN Exposed Pad	Supplier Device Package: 20-HVQFN (5x5)
PCA2125TS/1,112	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 14-TSSOP	In Stock194 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: SPI	Voltage - Supply: 1.6V ~ 5.5V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 1.8µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 125°C	Mounting Type: Surface Mount	Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 14-TSSOP
PCA2125TS/1,118	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 14-TSSOP	In Stock431 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: SPI	Voltage - Supply: 1.6V ~ 5.5V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 1.8µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 125°C	Mounting Type: Surface Mount	Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 14-TSSOP
PCF2129AT/1,512	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-SOIC	In Stock682 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.8V ~ 4.2V	Voltage - Supply, Battery: 1.8V ~ 4.2V	Current - Timekeeping (Max): 1.5µA @ 3.3V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 20-SOIC (0.295", 7.50mm Width)	Supplier Device Package: 20-SO
PCF2127AT/1,512	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CAL I2C/SPI 20-SOIC	In Stock201 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer	Memory Size: 512B	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.8V ~ 4.2V	Voltage - Supply, Battery: 1.8V ~ 4.2V	Current - Timekeeping (Max): 1.5µA @ 3.3V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 20-SOIC (0.295", 7.50mm Width)	Supplier Device Package: 20-SO
PCF2123BS/1,512	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 16-HVQFN	In Stock409 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: SPI	Voltage - Supply: 1.6V ~ 5.5V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 0.33µA ~ 0.38µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 16-VFQFN Exposed Pad	Supplier Device Package: 16-HVQFN (3x3)
PCF2129AT/1,518	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-SOIC	In Stock332 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.8V ~ 4.2V	Voltage - Supply, Battery: 1.8V ~ 4.2V	Current - Timekeeping (Max): 1.5µA @ 3.3V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 20-SOIC (0.295", 7.50mm Width)	Supplier Device Package: 20-SO
PCF2127AT/1,518	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CAL I2C/SPI 20-SOIC	In Stock530 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer	Memory Size: 512B	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.8V ~ 4.2V	Voltage - Supply, Battery: 1.8V ~ 4.2V	Current - Timekeeping (Max): 1.5µA @ 3.3V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 20-SOIC (0.295", 7.50mm Width)	Supplier Device Package: 20-SO
PCF8564ACX9/1,005	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C DIE	In Stock357 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1V ~ 5.5V	Voltage - Supply, Battery: -	Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: Die	Supplier Device Package: Die
PCF8523TS/1,112	NXP	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 14-TSSOP	In Stock591 More on Order	Manufacturer: NXP USA Inc.	Series: -	Type: Clock/Calendar	Features: Alarm, Leap Year, Watchdog Timer	Memory Size: -	Time Format: HH:MM:SS (12/24 hr)	Date Format: YY-MM-DD-dd	Interface: I²C, 2-Wire Serial	Voltage - Supply: 1.6V ~ 5.5V	Voltage - Supply, Battery: 1.8V ~ 5.5V	Current - Timekeeping (Max): 0.5µA @ 2V ~ 5V	Operating Temperature: -40°C ~ 85°C	Mounting Type: Surface Mount	Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 14-TSSOP