Clock/Timing - Real Time Clocks - Zhuoliou industry co.,ltd

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Packaging	Series	ProductStatus	Type	Features	MemorySize	TimeFormat	DateFormat	Interface	Voltage-Supply	Voltage-SupplyBattery	Current-Timekeeping(Max)	OperatingTemperature	MountingType
BQ3285LSS RTC, VOLATILE Benchmarq	230	2.67	- + RFQ	Datasheet	24-SSOP (0.154, 3.90mm Width)	Tube	-	Obsolete	Clock/Calendar	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	242B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	2.7V ~ 3.6V	2.4V ~ 4V	-	-	Surface Mount
MAX6902ETA-C6P MAX6902 SPI-COMPATIBLE RTC Analog Devices Inc./Maxim Integrated	186	3.02	- + RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-
BQ3285LDSS RTC, VOLATILE Benchmarq	500	3.14	- + RFQ	Datasheet	24-SSOP (0.154, 3.90mm Width)	Tube	-	Obsolete	Clock/Calendar	Alarm, Daylight Savings, NVSRAM	242B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	2.7V ~ 5.5V	2.4V ~ 4V	100µA @ 3V	0°C ~ 70°C	Surface Mount
ISL12029IB27Z REAL TIME CLOCK Elantec	1,000	3.47	- + RFQ	Datasheet	14-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	Clock/Calendar	Alarm, Leap Year, Supervisor, Watchdog Timer	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	2.7V ~ 5.5V	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount
ISL12029AIB27Z REAL TIME CLOCK Elantec	1,000	3.47	- + RFQ	Datasheet	14-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	Clock/Calendar	Alarm, EEPROM, Leap Year, Supervisor, Watchdog Timer	512B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2.7V ~ 5.5V	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount
ISL12027IV27AZ-T RTC, NON-VOLATILE Intersil	892	3.47	- + RFQ	Datasheet	8-TSSOP (0.173, 4.40mm Width)	Bulk	-	Obsolete	Clock/Calendar	Alarm, Leap Year, Supervisor, Watchdog Timer	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	2.7V ~ 5.5V	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount
ISL12028IB27Z-T RTC, VOLATILE Intersil	212	3.47	- + RFQ	Datasheet	14-SOIC (0.154, 3.90mm Width)	Bulk	-	Obsolete	Clock/Calendar	Alarm, Leap Year, Supervisor, Watchdog Timer	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	2.7V ~ 5.5V	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount
X1228S14I-4.5A RTC, VOLATILE Intersil	893	4.87	- + RFQ	Datasheet	14-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	Clock/Calendar	Alarm, Leap Year, Supervisor, Watchdog Timer	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	2.7V ~ 5.5V	1.8V ~ 5.5V	10µA ~ 20µA @ 2.7V ~ 5V	-40°C ~ 85°C	Surface Mount
DS17285S-3/TR DS17285 REAL-TIME CLOCK Analog Devices Inc./Maxim Integrated	1,000	5.02	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-
DS17285S-5+TR DS17285 REAL-TIME CLOCK Analog Devices Inc./Maxim Integrated	680	5.39	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-
CDP6818D CMOS REAL-TIME CLOCK WITH RAM Harris Corporation	115	11.27	- + RFQ	Datasheet	24-CDIP (0.300, 7.62mm)	Bulk	-	Active	Clock/Calendar	Alarm, Leap Year, Square Wave Output	50B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	-	3V ~ 6V	-	50µA ~ 3mA @ 3V ~ 5V	0°C ~ 70°C (TA)	Through Hole
M41T83SMY6F IC RTC CLK/CALENDAR I2C 18-SOX STMicroelectronics	2,241	5.71	- + RFQ	Datasheet	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Tape & Reel (TR),Cut Tape (CT)	-	Active	Clock/Calendar	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	7B	HH:MM:SS:hh (24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	3V ~ 5.5V	2V ~ 5.5V	10µA @ 5.5V	-40°C ~ 85°C	Surface Mount
M41T83ZMY6F IC RTC CLK/CALENDAR I2C 18-SOX STMicroelectronics	3,004	5.71	- + RFQ	Datasheet	18-SOX, 18-SOIC with Crystal (7.5mm Width)	Tape & Reel (TR),Cut Tape (CT)	-	Active	Clock/Calendar	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	7B	HH:MM:SS:hh (24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	2.38V ~ 5.5V	2V ~ 5.5V	10µA @ 5.5V	-40°C ~ 85°C	Surface Mount
PCF2129AT/2,518 IC RTC CLK/CAL I2C/SPI 20-SOIC NXP USA Inc.	3,213	1.00	- + RFQ	Datasheet	20-SOIC (0.295, 7.50mm Width)	Tape & Reel (TR),Cut Tape (CT),Bulk	-	Active	Clock/Calendar	Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	1.8V ~ 4.2V	1.8V ~ 4.2V	1.5µA @ 3.3V	-40°C ~ 85°C	Surface Mount
ISL1208IU8Z IC RTC CLK/CALENDAR I2C 8-MSOP Renesas Electronics America Inc	3,051	3.79	- + RFQ	Datasheet	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	Tube	-	Active	Clock/Calendar	Alarm, Leap Year, SRAM	2B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	2.7V ~ 5.5V	1.8V ~ 5.5V	4µA ~ 6µA @ 3V ~ 5V	-40°C ~ 85°C	Surface Mount
DS1337+ IC RTC CLK/CALENDAR I2C 8-DIP Analog Devices Inc./Maxim Integrated	3,617	3.90	- + RFQ	Datasheet	8-DIP (0.300, 7.62mm)	Tube	-	Active	Clock/Calendar	Alarm, Leap Year, Square Wave Output	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	1.8V ~ 5.5V	-	0.6µA @ 1.3V ~ 1.8V	-40°C ~ 85°C	Through Hole
CDP68HC68T1M REAL TIME CLOCK, VOLATILE, 1 TIM Harris Corporation	355	11.29	- + RFQ	Datasheet	20-SOIC (0.295, 7.50mm Width)	Bulk	-	Active	Clock/Calendar	Alarm, Leap Year, Square Wave Output, Watchdog Timer	32B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	SPI	3V ~ 6V	2.2V ~ 6V	20µA ~ 500µA @ 5V	-40°C ~ 85°C	Surface Mount
DS1386P-8-120 RAMIFIED WATCHDOG TIMEKEEPER Dallas Semiconductor	837	18.48	- + RFQ	Datasheet	34-PowerCap™ Module	Bulk	-	Active	Clock/Calendar	Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer	8KB	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	Parallel	4.5V ~ 5.5V	3V	4mA @ 5V	0°C ~ 70°C	Surface Mount
M48T35Y-70PC1 IC RTC CLK/CALENDAR PAR 28DIP STMicroelectronics	438	32.18	- + RFQ	Datasheet	28-DIP Module (0.600, 15.24mm)	Tube	Timekeeper®	Active	Clock/Calendar	Leap Year	-	HH:MM:SS (24 hr)	YY-MM-DD-dd	Parallel	4.5V ~ 5.5V	-	2mA @ 4.75V ~ 5.5V	0°C ~ 70°C	Through Hole
BU9873FVM-GTTR IC RTC CLK/CALENDAR I2C 8MSOP Rohm Semiconductor	533	1.17	- + RFQ	Datasheet	8-VSSOP, 8-MSOP (0.110, 2.80mm Width)	Tape & Reel (TR),Cut Tape (CT)	-	Active	Clock/Calendar	Alarm, Leap Year	-	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C, 2-Wire Serial	1.8V ~ 5.5V	-	1µA ~ 1.35µA @ 3V ~ 5.5V	-40°C ~ 85°C	Surface Mount