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Clock/Timing - Real Time Clocks (3750)

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Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Mount	Mounting Type	Package / Case	Surface Mount	Number of Pins	Supplier Device Package	Operating Temperature (Max.)	Usage Level	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Type	Terminal Finish	Max Operating Temperature	Min Operating Temperature	Additional Feature	HTS Code	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Terminal Pitch	Reach Compliance Code	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	JESD-30 Code	Qualification Status	Operating Supply Voltage	Supply Voltage-Max (Vsup)	Power Supplies	Temperature Grade	Supply Voltage-Min (Vsup)	Interface	Max Supply Voltage	Min Supply Voltage	Memory Size	uPs/uCs/Peripheral ICs Type	Clock Frequency	Logic Function	External Data Bus Width	Number of Timers	Time Format	Date Format	Current - Timekeeping (Max)	Time-Min	Interrupt Capability	Voltage - Supply, Battery	Volatile	Information Access Method	Features	Height Seated (Max)	Length	Width	Radiation Hardening	RoHS Status	Lead Free
Mfr Part No RV-3029-C2-32.768KHZ-OPTION-B-TB-QC	Micro Crystal AG	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-TCDFN Exposed Pad						-40°C~125°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)					1.3V~5.5V			260				40										I2C, 2-Wire Serial			2B 8B						HH:MM:SS	YY-MM-DD-dd	1μA @ 3V						Alarm, NVRAM, RAM, Trickle Charger					ROHS3 Compliant
Mfr Part No RV-8564-C2-32.768KHZ-10PPM-TA-QC	Micro Crystal AG	Datasheet	16 In Stock	1: $3.323164 10: $3.135061 100: $2.957604 500: $2.790193 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-TCDFN Exposed Pad						-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)					1V~5.5V			260				40										I2C									HH:MM:SS	YY-MM-DD-dd	0.35μA @ 3V						Alarm, Leap Year					ROHS3 Compliant
Mfr Part No RV-3029-C3-32.768KHZ-OPTION-A-TA-QC	Micro Crystal AG	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN						-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)					1.3V~5.5V			260				40										I2C, 2-Wire Serial			2B 8B						HH:MM:SS	YY-MM-DD-dd	1μA @ 3V						Alarm, NVRAM, RAM, Trickle Charger					ROHS3 Compliant
Mfr Part No RV-2123-C2-32.768KHZ-10PPM-TA-QC	Micro Crystal AG	Datasheet	29 In Stock	1: $3.403007 10: $3.210384 100: $3.028664 500: $2.857230 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-TCDFN Exposed Pad						-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)					1.1V~5.5V			260				40										SPI, 4-Wire Serial									HH:MM:SS	YY-MM-DD-dd	0.18μA @ 3V						Alarm, Leap Year					ROHS3 Compliant
Mfr Part No RV-3049-C2-32.768KHZ-OPTION-B-TB-QA	Micro Crystal AG	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-TCDFN Exposed Pad						-40°C~125°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)					1.3V~5.5V			260				40										SPI, 4-Wire Serial			2B 8B						HH:MM:SS	YY-MM-DD-dd	1μA @ 3V						Alarm, NVRAM, RAM, Trickle Charger					ROHS3 Compliant
Mfr Part No RV-3029-C3-32.768KHZ-OPTION-B-TA-QA	Micro Crystal AG	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN						-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)					1.3V~5.5V			260				40										I2C, 2-Wire Serial			2B 8B						HH:MM:SS	YY-MM-DD-dd	1μA @ 3V						Alarm, NVRAM, RAM, Trickle Charger					ROHS3 Compliant
Mfr Part No RTC-7301SF:B ROHS	EPSON	Datasheet	23 In Stock	1: $6.315687 10: $5.958196 100: $5.620939 500: $5.302773 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	24-SOP (0.213, 5.40mm Width)			24-SSOP			-40°C~85°C						Active	1 (Unlimited)			Clock/Calendar						2.4V~5.5V																	Parallel											1μA~2μA @ 3V~5V						Alarm					ROHS3 Compliant
Mfr Part No RX-8564LC:B0 PURE SN	EPSON	Datasheet	108 In Stock	1: $5.028301 10: $4.743681 100: $4.475171 500: $4.221858 View all price	Min: 1 Mult: 1	15 Weeks		Surface Mount	12-TFSOJ (0.094, 2.40mm Width)			12-VSOJ			-40°C~85°C	Tape & Reel (TR)		RX-8564LC			Active	1 (Unlimited)			Clock/Calendar						1.8V~5.5V																	I2C, 2-Wire Serial									HH:MM:SS (24 hr)	YY-MM-DD-dd	0.65μA~0.8μA @ 2V~5V						Alarm, Leap Year					ROHS3 Compliant
Mfr Part No CDP68HC68T1MZ	Renesas Electronics America Inc.	Datasheet	23 In Stock	1: $10.431236 10: $9.840789 100: $9.283764 500: $8.758267 View all price	Min: 1 Mult: 1	9 Weeks		Surface Mount	20-SOIC (0.295, 7.50mm Width)						-40°C~85°C	Tube	2001		e3		Active	3 (168 Hours)		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	3V~6V								CDP68HC68T1	20								SPI			32B						HH:MM:SS (12/24 hr)	YY-MM-DD-dd	20μA~500μA @ 5V			2.2V~6V			Alarm, Leap Year, Square Wave Output, Watchdog Timer					ROHS3 Compliant
Mfr Part No ISL1221IUZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1	6 Weeks		Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	YES					-40°C~85°C	Cut Tape (CT)	2004		e3		Active	2 (1 Year)	10	EAR99	Time Event Recorder	Matte Tin (Sn) - annealed				8542.39.00.01	2.7V~5.5V	DUAL		NOT SPECIFIED	3V	0.5mm		NOT SPECIFIED	ISL1221	10	S-PDSO-G10							I2C, 2-Wire Serial			2B						HH:MM:SS (12/24 hr)	YY-MM-DD-dd	4μA~6μA @ 3V~5V			1.8V~5.5V		I2C	Alarm, Leap Year, SRAM	1.1mm	3mm	3mm		ROHS3 Compliant
Mfr Part No DS1302ZT	Maxim Integrated	Datasheet	8000 In Stock	-	Min: 1 Mult: 1					YES			70°C						e3	yes		1 (Unlimited)	8	EAR99		Matte Tin (Sn)			BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8542.39.00.01		DUAL	GULL WING	260	3.3V	1.27mm	compliant	NOT SPECIFIED		8	R-PDSO-G8	Not Qualified		5.5V	3/5V	COMMERCIAL	2V					TIMER, REAL TIME CLOCK	0.032MHz							SECONDS	N		YES	SERIAL, 3-WIRE		1.75mm	4.9mm	3.9mm		RoHS Compliant	Contains Lead
Mfr Part No ISL12029AIV27Z	Intersil (Renesas Electronics America)	Datasheet	4279 In Stock	1: $4.269239 10: $4.027584 100: $3.799608 500: $3.584536 View all price	Min: 1 Mult: 1		Surface Mount		TSSOP		14						2005		e3		Active	1 (Unlimited)	14	EAR99		Matte Tin (Sn) - annealed	85°C	-40°C		8542.39.00.01		DUAL		260	3.3V	0.65mm							3.3V		3/5V	INDUSTRIAL		2-Wire, I2C, Serial	5.5V	2.7V			0.032MHz	Clock		1	HH:MM:SS	YY-MM-DD-dd		SECONDS	Y		NO	I2C		1.2mm	5mm	4.4mm	No	RoHS Compliant
Mfr Part No ISL12025IVZ-T	Intersil (Renesas Electronics America)	Datasheet	8500 In Stock	1: $5.272008 10: $4.973593 100: $4.692069 500: $4.426480 View all price	Min: 1 Mult: 1		Surface Mount		TSSOP							Tape & Reel	1999		e3		Active	1 (Unlimited)	8	EAR99		Matte Tin (Sn) - annealed	85°C	-40°C		8542.39.00.01		DUAL		260	3.3V	0.65mm		40		8, 8	R-PDSO-G8		3.3V		3/5V	INDUSTRIAL		2-Wire, I2C, Serial	5.5V	2.7V			0.032MHz	Clock			HH:MM:SS	YY-MM-DD-dd		SECONDS	Y		NO	I2C		1.2mm	4.4mm	3mm	No	RoHS Compliant
Mfr Part No ISL12025IBZ-T	Intersil (Renesas Electronics America)	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount		SOIC							Tape & Reel	1999		e3		Active	1 (Unlimited)	8	EAR99		Matte Tin (Sn) - annealed	85°C	-40°C		8542.39.00.01		DUAL		260	3.3V	1.27mm		40		8, 8	R-PDSO-G8		3.3V		3/5V	INDUSTRIAL		2-Wire, I2C, Serial	5.5V	2.7V			0.032MHz	Clock			HH:MM:SS	YY-MM-DD-dd		SECONDS	Y		NO	I2C		1.75mm	4.9mm	3.9mm	No	RoHS Compliant	Lead Free
Mfr Part No ISL12027AIB27Z	Intersil (Renesas Electronics America)	Datasheet	4050 In Stock	1: $4.256369 10: $4.015442 100: $3.788153 500: $3.573730 View all price	Min: 1 Mult: 1		Surface Mount		SOIC								2010		e3		Active	1 (Unlimited)	8	EAR99		Matte Tin (Sn) - annealed	85°C	-40°C		8542.39.00.01		DUAL		260	3.3V	1.27mm				8, 8	R-PDSO-G8		3.3V	5.5V	3/5V	INDUSTRIAL		2-Wire, I2C, Serial					0.032MHz	Clock			HH:MM:SS (12/24 hr)	YY-MM-DD-dd		SECONDS	Y		NO	I2C		1.75mm	4.9mm	3.9mm	No	RoHS Compliant
Mfr Part No DS1302ST	Maxim Integrated	Datasheet	7000 In Stock	-	Min: 1 Mult: 1					YES			70°C						e3	yes		1 (Unlimited)	8	EAR99		Matte Tin (Sn)			BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8542.39.00.01		DUAL	GULL WING	260	3.3V	1.27mm		30		8	R-PDSO-G8	Not Qualified		5.5V	3/5V	COMMERCIAL	2V					TIMER, REAL TIME CLOCK	0.032MHz							SECONDS	N		YES	SERIAL, 3-WIRE		2.13mm	5.31mm	5.285mm		Non-RoHS Compliant	Contains Lead
Mfr Part No RX8804CE:XB3	EPSON	Datasheet	607 In Stock	1: $6.563257 10: $6.191751 100: $5.841275 500: $5.510637 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	10-SMD, No Lead			10-SMD			-40°C~105°C	Tape & Reel (TR)		RX8804CE			Active	1 (Unlimited)			Clock/Calendar						1.6V~5.5V																	I2C											1.5μA~1.6μA @ 3V~5V						Alarm					ROHS3 Compliant
Mfr Part No DS1386P-8-120	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	34-PowerCap™ Module	YES					0°C~70°C	Tube	2007		e3		Obsolete	3 (168 Hours)	34	EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	4.5V~5.5V	DUAL		NOT SPECIFIED	5V			NOT SPECIFIED	DS1386	34	R-XDMA-U34	Not Qualified			5V			Parallel			8KB		0.032MHz		8	1	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	4mA @ 5V	1/100SECOND	Y	3V	NO		Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer					ROHS3 Compliant	Lead Free
Mfr Part No ISL12025IVZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)						-40°C~85°C	Tube					Obsolete	1 (Unlimited)		EAR99	Clock/Calendar					8542.39.00.01	2.7V~5.5V								ISL12025									I2C, 2-Wire Serial									HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V			1.8V~5.5V			Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer					ROHS3 Compliant
Mfr Part No ISL12025IVZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)					Industrial grade	-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)			Clock/Calendar						2.7V~5.5V								ISL12025									I2C, 2-Wire Serial									HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V			1.8V~5.5V			Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer					ROHS3 Compliant