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Clock/Timing - Real Time Clocks (1513)

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RoHS Status:
ROHS3 Compliant

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	Max Operating Temperature	Min Operating Temperature	Additional Feature	HTS Code	Voltage - Supply	Terminal Position	Peak Reflow Temperature (Cel)	Supply Voltage	Terminal Pitch	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	JESD-30 Code	Qualification Status	Output Type	Operating Supply Voltage	Power Supplies	Interface	Memory Size	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	REACH SVHC	RoHS Status	Lead Free
Mfr Part No DS1747W-120IND	Maxim Integrated	Datasheet	24000 In Stock	-	Min: 1 Mult: 1	6 Weeks		Through Hole	32-DIP Module (0.600, 15.24mm)	NO	32			-40°C~85°C	Tube	2007		e3	yes	Active	1 (Unlimited)	32	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	2.97V~3.63V	DUAL	260	3.3V	2.54mm	NOT SPECIFIED	DS1747	32		Not Qualified			3.3V	Parallel	512KB			8		HH:MM:SS (24 hr)	YY-MM-DD-dd	2mA @ 3.3V	SECONDS	N		NO		Leap Year, NVSRAM, Y2K	10.922mm	43.053mm	15.24mm			ROHS3 Compliant	Lead Free
Mfr Part No DS1744P-70IND	Maxim Integrated	Datasheet	800 In Stock	1: $57.276997 10: $54.034903 100: $50.976323 500: $48.090871 View all price	Min: 1 Mult: 1	14 Weeks		Surface Mount	34-PowerCap™ Module	YES	34			-40°C~85°C	Tray	2012		e3	yes	Active	3 (168 Hours)	34	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	4.5V~5.5V	DUAL	245	5V	1.27mm	40	DS1744	34		Not Qualified			5V	Parallel	32KB	0.032MHz		8		HH:MM:SS (24 hr)	YY-MM-DD-dd	4mA @ 5V	SECONDS	N	3V	NO		Leap Year, NVSRAM, Y2K	2.3368mm	25.019mm	23.495mm			ROHS3 Compliant	Lead Free
Mfr Part No DS17885SN-3	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1	14 Weeks	Surface Mount	Surface Mount	24-SOIC (0.295, 7.50mm Width)		24			-40°C~85°C	Tube	2000			yes	Active	1 (Unlimited)	24	EAR99	Clock/Calendar					8542.39.00.01	2.7V~3.7V	DUAL		3V	1.27mm		DS17885					3V	3V	Parallel	8KB		Clock	8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 2.7V~3.7V	SECONDS	Y	2.5V~3.7V	NO		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	2.65mm	15.4mm	7.5mm	No	Unknown	ROHS3 Compliant
Mfr Part No 1338-31DVGI	Renesas Electronics America Inc.	Datasheet	8 In Stock	1: $2.562223 10: $2.417192 100: $2.280369 500: $2.151292 View all price	Min: 1 Mult: 1	12 Weeks		Surface Mount	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)				Industrial grade	-40°C~85°C	Tube					Active	3 (168 Hours)			Clock/Calendar						3.3V~5.5V						IDT1338							I2C, 2-Wire Serial	56B					HH:MM:SS (12/24 hr)	YY-MM-DD-dd	5μA @ 3.63V~5.5V			1.3V~3.7V			Leap Year, NVSRAM, Square Wave Output						ROHS3 Compliant
Mfr Part No ISL12028IB27Z	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-SOIC (0.154, 3.90mm Width)			14-SOIC		-40°C~85°C	Tube					Obsolete	2 (1 Year)			Clock/Calendar						2.7V~5.5V													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 PT7C4307WE	Diodes Incorporated	Datasheet	24 In Stock	-	Min: 1 Mult: 1	9 Weeks	Surface Mount	Surface Mount	8-SOIC (0.154, 3.90mm Width)					-40°C~85°C	Tube			e3		Last Time Buy	3 (168 Hours)	8	EAR99	Clock/Calendar	MATTE TIN				8542.39.00.01	4.5V~5.5V	DUAL	260	5V	1.27mm	40			R-PDSO-G8	Not Qualified			5V	I2C, 2-Wire Serial	56B				1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	1.5mA @ 4.5V~5.5V	SECONDS	Y	2V~3.5V	NO	I2C	Alarm, Leap Year, NVSRAM, Square Wave Output	1.75mm	4.9mm	3.9mm			ROHS3 Compliant
Mfr Part No PT7C43190WEX	Diodes Incorporated	Datasheet	-	-	Min: 1 Mult: 1	9 Weeks	Wire	Surface Mount	8-SOIC (0.154, 3.90mm Width)					-40°C~85°C	Tape & Reel (TR)					Last Time Buy	1 (Unlimited)	8	EAR99	Clock/Calendar					8542.39.00.01	1.35V~5.5V	DUAL		3V	1.27mm				R-PDSO-G8	Not Qualified			3/5V	3-Wire Serial					1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.6μA~14μA @ 3V~5V	SECONDS	Y		NO		Alarm, Leap Year, Square Wave Output	1.75mm	4.9mm	3.9mm			ROHS3 Compliant
Mfr Part No RX-8025SA:AC PURE SN	EPSON	Datasheet	13 In Stock	1: $3.588319 10: $3.385206 100: $3.193591 500: $3.012822 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	14-SOIC (0.197, 5.00mm Width)			14-SOP		-40°C~85°C			RX-8025SA			Active	1 (Unlimited)			Clock/Calendar						1.7V~5.5V													I2C, 2-Wire Serial						HH:MM:SS (12/24 hr)	YY-MM-DD-dd	1.2μA~1.8μA @ 3V~5V						Alarm, Leap Year						ROHS3 Compliant
Mfr Part No 1339-2DVGI8	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1	12 Weeks		Surface Mount	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)			8-TSSOP		-40°C~85°C	Tape & Reel (TR)					Active	3 (168 Hours)			Clock/Calendar						2V~5.5V						IDT1339							I2C, 2-Wire Serial						HH:MM:SS (12/24 hr)	YY-MM-DD-dd	200μA @ 3.63V~5.5V			1.3V~3.7V			Alarm, Leap Year, Square Wave Output, Trickle-Charger						ROHS3 Compliant
Mfr Part No DS1318	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	24-TSSOP (0.173, 4.40mm Width)	YES	24			-40°C~85°C	Tube	2004		e0	no	Obsolete	1 (Unlimited)	24	EAR99	Elapsed Time Counter	TIN LEAD				8542.39.00.01	3V~3.6V	DUAL	240	3.3V	0.65mm	20	DS1318	24						Parallel		0.032MHz		8	1	Binary		150μA @ 3V~3.6V			1.6V~3.7V			Alarm, Square Wave Output	1.1mm	7.8mm	4.4mm	No		ROHS3 Compliant
Mfr Part No 1338-31DVGI8	Renesas Electronics America Inc.	Datasheet	24000 In Stock	1: $4.545555 10: $4.288260 100: $4.045528 500: $3.816536 View all price	Min: 1 Mult: 1	12 Weeks		Surface Mount	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)			8-MSOP	Industrial grade	-40°C~85°C	Tape & Reel (TR)					Active	3 (168 Hours)			Clock/Calendar						3.3V~5.5V						IDT1338							I2C, 2-Wire Serial	56B					HH:MM:SS (12/24 hr)	YY-MM-DD-dd	5μA @ 3.63V~5.5V			1.3V~3.7V			Leap Year, NVSRAM, Square Wave Output						ROHS3 Compliant
Mfr Part No RTC-72423A0:ROHS	EPSON	Datasheet	9 In Stock	1: $6.096942 10: $5.751833 100: $5.426257 500: $5.119111 View all price	Min: 1 Mult: 1	16 Weeks	Surface Mount	Surface Mount	24-SOIC (0.311, 7.90mm Width)			24-SOP		-40°C~85°C	Tape & Reel (TR)		RTC-72423			Active	1 (Unlimited)			Clock/Calendar		85°C	-40°C			4.5V~5.5V													Parallel						HH:MM:SS (12/24 hr)	YY-MM-DD-dd	5μA~10μA @ 2V~5V						Leap Year						ROHS3 Compliant
Mfr Part No DS1556WP-120IND	Maxim Integrated	Datasheet	60 In Stock	1: $61.787164 10: $58.289778 100: $54.990356 500: $51.877694 View all price	Min: 1 Mult: 1	10 Weeks	Surface Mount	Surface Mount	34-PowerCap™ Module		34			-40°C~85°C	Tube	2010		e3	yes	Active	3 (168 Hours)	34	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	2.97V~3.63V	DUAL		3.3V			DS1556	34				3.3V		Parallel	128KB	0.032MHz	Clock	8		HH:MM:SS (24 hr)	YY-MM-DD-dd	4mA @ 3.3V	SECONDS	Y	3V	NO		Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K				No		ROHS3 Compliant	Lead Free
Mfr Part No DS1393U-3	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1	6 Weeks	Surface Mount	Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)		10			-40°C~85°C	Tube	2002		e3	yes	Obsolete	1 (Unlimited)	10	EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	2.7V~3.3V	DUAL	260	3V	0.5mm	30	DS1393	10				3V	3V	3-Wire Serial		0.032MHz	Clock		1	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	125μA @ 2.7V~3.3V		Y	1.3V~3.7V	NO	SERIAL, 2-WIRE/I2C	Alarm, Leap Year, Square Wave Output, Trickle-Charger	1.1mm	3mm	3mm	No		ROHS3 Compliant	Lead Free
Mfr Part No DS1344E-3	Maxim Integrated	Datasheet	21 In Stock	1: $10.321785 10: $9.737533 100: $9.186352 500: $8.666370 View all price	Min: 1 Mult: 1	6 Weeks	Surface Mount	Surface Mount	20-TSSOP (0.173, 4.40mm Width)		20			-40°C~85°C	Tube	2002			yes	Active	1 (Unlimited)	20	EAR99	Clock/Calendar					8542.39.00.01	2.7V~5.5V	DUAL		3V	0.65mm		DS1344	20				3V	3V	SPI	96B	4MHz	Clock		1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd		SECONDS	Y	1.3V~5.5V	NO	SERIAL, 3-WIRE	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger	1.1mm	6.5mm	4.4mm	No		ROHS3 Compliant
Mfr Part No DS1393U-33	Maxim Integrated	Datasheet	110 In Stock	-	Min: 1 Mult: 1	6 Weeks	Surface Mount	Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)		10			-40°C~85°C	Tube	2002		e3	yes	Active	1 (Unlimited)	10	EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	2.97V~5.5V	DUAL	260	3.3V	0.5mm	30	DS1393	10				3.3V		3-Wire Serial		0.032MHz	Clock		1	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	175μA @ 2.97V~5.5V		Y	1.3V~5.5V	NO	SERIAL, 2-WIRE/I2C	Alarm, Leap Year, Square Wave Output, Trickle-Charger	1.1mm	3mm	3mm	No		ROHS3 Compliant	Lead Free
Mfr Part No DS1344D-33	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1	6 Weeks	Surface Mount	Surface Mount	14-WFDFN Exposed Pad		14			-40°C~85°C	Tube	2002		e3	yes	Active	1 (Unlimited)	14	EAR99	Clock/Calendar	TIN				8542.39.00.01	3V~5.5V	DUAL	260	3.3V	0.4mm	30	DS1344	14				3.3V		SPI	96B	4MHz	Clock		1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	120μA~160μA @ 3.63V~5.5V	SECONDS	Y	1.3V~5.5V	NO	SERIAL, 3-WIRE	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger	0.8mm	3mm	3mm	No		ROHS3 Compliant
Mfr Part No DS1306	Maxim Integrated	Datasheet	8 In Stock	1: $7.022593 10: $6.625088 100: $6.250083 500: $5.896305 View all price	Min: 1 Mult: 1	6 Weeks		Through Hole	16-DIP (0.300, 7.62mm)	NO	16			0°C~70°C	Tube	2002		e3	yes	Active	1 (Unlimited)	16	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	2V~5.5V	DUAL	260	5V	2.54mm	30	DS1306	16		Not Qualified	Fixed		3/5V	SPI	96B	0.032MHz				HH:MM:SS (12/24 hr)	YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	SECONDS	Y	2V~5.5V	YES	SERIAL, 3-WIRE	Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger	4.572mm	19.175mm	7.62mm			ROHS3 Compliant	Lead Free
Mfr Part No DS12885	Maxim Integrated	Datasheet	20 In Stock	1: $12.777942 10: $12.054662 100: $11.372323 500: $10.728607 View all price	Min: 1 Mult: 1	8 Weeks		Through Hole	24-DIP (0.600, 15.24mm)	NO	24			0°C~70°C	Tube	2003		e3	yes	Active	1 (Unlimited)	24	EAR99	Clock/Calendar	Matte Tin (Sn)			DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING	8542.39.00.01	4.5V~5.5V	DUAL	260	5V	2.54mm	30	DS12885	24		Not Qualified			5V	Parallel	114B	0.032MHz		8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	15mA @ 4.5V~5.5V	SECONDS	Y	2.5V~4V	YES		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	5.08mm	31.75mm				ROHS3 Compliant	Lead Free
Mfr Part No DS17285S-3	Maxim Integrated	Datasheet	108 In Stock	-	Min: 1 Mult: 1	10 Weeks		Surface Mount	24-SOIC (0.295, 7.50mm Width)	YES				0°C~70°C	Tube	2000		e3	yes	Active	1 (Unlimited)	24	EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	2.7V~3.7V	DUAL	260	3V	1.27mm	NOT SPECIFIED	DS17285	24	R-PDSO-G24	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	2.67mm	17.9mm	7.5mm			ROHS3 Compliant	Lead Free