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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	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	Additional Feature	HTS Code	Voltage - Supply	Terminal Position	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	Power Supplies	Interface	Memory Size	Load Capacitance	Output Current	Number of Bits	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-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 RX8804CE:XA3	EPSON	Datasheet	180 In Stock	1: $12.204272 10: $11.513465 100: $10.861759 500: $10.246942 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 RV-8803-C7-32.768KHZ-3PPM-TA-QC	Micro Crystal AG	Datasheet	37 In Stock	1: $1.545346 10: $1.457874 100: $1.375352 500: $1.297503 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	8-WCDFN					-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200			Active	1 (Unlimited)			Clock/Calendar	Gold Flash (Au)			1.5V~5.5V		260				40							I2C									HH:MM:SS	YY-MM-DD-dd	350nA @ 3V						Alarm, Leap Year, RAM					ROHS3 Compliant
Mfr Part No DS1688S	Maxim Integrated	Datasheet	1480 In Stock	-	Min: 1 Mult: 1			Surface Mount	28-SOIC (0.295, 7.50mm Width)	YES				0°C~70°C	Tube	2009		e3		Obsolete	1 (Unlimited)	28	EAR99	Clock/Calendar	Matte Tin (Sn)	CAN ALSO OPERATE WITH 5V SUPPLY	8542.39.00.01	2.7V~3.3V 4.5V~5.5V	DUAL	NOT SPECIFIED	3V	1.27mm		NOT SPECIFIED	DS1688	28	R-PDSO-G28	Not Qualified			Parallel	114B			16	0.032MHz		8	1	HH:MM:SS (12/24 hr)	YY-MM-DD							Alarm, Leap Year, Square Wave Output, Unique ID	3.05mm	18.1mm	8.565mm		ROHS3 Compliant	Lead Free
Mfr Part No ISL12027IV27AZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)				Industrial grade	-40°C~85°C	Tube	2010				Obsolete	1 (Unlimited)			Clock/Calendar				2.7V~5.5V							ISL12027	8					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, Watchdog Timer					ROHS3 Compliant
Mfr Part No ISL1220IUZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)					-40°C~85°C	Tube	2004		e3		Obsolete	2 (1 Year)		EAR99	Clock/Calendar	Matte Tin (Sn) - annealed		8542.39.00.01	2.7V~5.5V		NOT SPECIFIED				NOT SPECIFIED	ISL1220	10					I2C, 2-Wire Serial	8B								HH:MM:SS (12/24 hr)	YY-MM-DD-dd	4μA~6μA @ 3V~5V			1.8V~5.5V			Alarm, Leap Year, SRAM					ROHS3 Compliant
Mfr Part No ISL12029AIV27Z	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)				Industrial grade	-40°C~85°C	Tube					Obsolete	1 (Unlimited)			Clock/Calendar				2.7V~5.5V							ISL12029A						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, Watchdog Timer					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 ISL12057IRUZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-UFDFN				Industrial grade	-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)			Clock/Calendar				1.8V~3.6V					unknown		ISL12057						I2C, 2-Wire Serial									HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.65μA @ 1.8V						Alarm, Leap Year					ROHS3 Compliant
Mfr Part No DS1693	Maxim Integrated	Datasheet	8 In Stock	-	Min: 1 Mult: 1		Through Hole	Through Hole	28-DIP Module (0.600, 15.24mm)		28			0°C~70°C	Tube	2005		e0	no	Obsolete	1 (Unlimited)	28	EAR99	Clock/Calendar	Tin/Lead (Sn/Pb)	CAN ALSO OPERATE WITH 5V SUPPLY	8542.39.00.01	2.7V~3.3V 4.5V~5.5V	DUAL	240	3V	2.54mm			DS1693	28				3/5V	Parallel	114B			16	0.032MHz	Clock	8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 3V 3mA @ 5V	SECONDS	Y	2.5V~3.7V	NO		NVSRAM	9.398mm	38.862mm	15.24mm	No	Non-RoHS Compliant	Contains Lead
Mfr Part No DS1603	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1		Through Hole	Through Hole	14-DIP Module (0.335, 8.51mm)		7			0°C~70°C	Tray	2002		e0	no	Obsolete	1 (Unlimited)	7	EAR99	Elapsed Time Counter	TIN LEAD	ONE BYTE PROTOCOL; 1 HZ FIXED O/P; 10 YEARS DATA RETENTION; ACCURACY 2 MIN/MONTH	8542.39.00.01	4.5V~5.5V	SINGLE	240	5V	2.54mm			DS1603	7			5V		3-Wire Serial		50pF	1mA		2MHz	Clock, Counter		1	Binary		50μA @ 5V			3V~4.5V		SERIAL, 3-WIRE		8.38mm	21.335mm		No	Non-RoHS Compliant	Contains Lead
Mfr Part No ISL12027IV30AZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)				Industrial grade	-40°C~85°C	Tube	2010				Obsolete	1 (Unlimited)			Clock/Calendar				2.7V~5.5V							ISL12027	8					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, Watchdog Timer					ROHS3 Compliant
Mfr Part No DS1689	Maxim Integrated	Datasheet	714 In Stock	-	Min: 1 Mult: 1		Through Hole	Through Hole	28-DIP (0.600, 15.24mm)		28			0°C~70°C	Tube	2005		e0	no	Obsolete	1 (Unlimited)	28	EAR99	Clock/Calendar	Tin/Lead (Sn/Pb)	AUXILIARY BATTERY I/P; POWER ON INTRPT WITH KICK START; RAM CLEAR I/P; 64-BIT SILICON SERIAL NUMBER	8542.39.00.01	2.7V~3.3V 4.5V~5.5V	DUAL	245	5V	2.54mm	not_compliant	NOT SPECIFIED	DS1689	28		Not Qualified		3/5V	Parallel	114B			16		Clock	8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 3V 3mA @ 5V	SECONDS	Y	2.5V~3.7V	YES		NVSRAM	5.08mm	36.83mm	15.24mm		Non-RoHS Compliant	Contains Lead
Mfr Part No DS1685SN-5/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	24-SOIC (0.295, 7.50mm Width)			24-SOIC		-40°C~85°C	Tape & Reel (TR)	2012				Obsolete	1 (Unlimited)			Clock/Calendar				4.5V~5.5V							DS1685						Parallel	242B								HH:MM:SS (12/24 hr)	YY-MM-DD-dd	3mA @ 5V			2.5V~3.7V			Alarm, NVSRAM, Square Wave Output, Y2K					Non-RoHS Compliant	Contains Lead
Mfr Part No DS17285E-3	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	28-TSSOP (0.465, 11.80mm Width)	YES				0°C~70°C	Tray	2012		e0		Obsolete	3 (168 Hours)	28	EAR99	Clock/Calendar	Tin/Lead (Sn/Pb)		8542.39.00.01	2.7V~3.7V	DUAL	240	3V	0.55mm	not_compliant	20	DS17285	28	R-PDSO-G28	Not Qualified		3V	Parallel	2KB				0.032MHz		8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 2.7V~3.7V	SECONDS	Y	2.5V~3.7V	YES		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	1.2mm	11.8mm	8mm		Non-RoHS Compliant	Contains Lead
Mfr Part No DS1501WE/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	28-TSSOP (0.465, 11.80mm Width)			28-TSOP		0°C~70°C	Tape & Reel (TR)	2013				Obsolete	3 (168 Hours)			Clock/Calendar				3V~3.6V							DS1501						Parallel	256B								HH:MM:SS (24 hr)	YY-MM-DD-dd	4mA @ 3V~3.6V			2.5V~3.7V			Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K					Non-RoHS Compliant	Contains Lead
Mfr Part No DS1685EN-3/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	24-TSSOP (0.173, 4.40mm Width)			24-TSSOP		-40°C~85°C	Tape & Reel (TR)	2012				Obsolete	1 (Unlimited)			Clock/Calendar				2.7V~3.7V							DS1685						Parallel	242B								HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 3V			2.5V~3.7V			Alarm, NVSRAM, Square Wave Output, Y2K					Non-RoHS Compliant	Contains Lead
Mfr Part No DS1646P-120	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount	34-PowerCap™ Module		34			0°C~70°C	Tube	2011		e3	yes	Obsolete	3 (168 Hours)	34	EAR99	Clock/Calendar	MATTE TIN		8473.30.11.80	4.5V~5.5V	DUAL		5V				DS1646	34			5V		Parallel	128KB				0.032MHz	Clock	8		HH:MM:SS (24 hr)	YY-MM-DD-dd	4mA @ 4.5 V~5.5 V			3V			Leap Year, NVSRAM	2.3368mm	25.019mm	23.495mm	No	ROHS3 Compliant	Lead Free