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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	Contact Plating	Mount	Mounting Type	Package / Case	Surface Mount	Number of Pins	Supplier Device Package	Operating Temperature (Max.)	Usage Level	Operating Temperature	Packaging	Published	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	Frequency	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	Access Time	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	Height Seated (Max)	Length	Width	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No DS1743W-120	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1				Through Hole	28-DIP Module (0.600, 15.24mm)	NO	28				0°C~70°C	Tube	2011	e3	yes	Obsolete	1 (Unlimited)	28	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	2.97V~3.63V	DUAL		260	3.3V	2.54mm			NOT SPECIFIED	DS1743	28		Not Qualified			3.3V			Parallel			8KB		0.032MHz			8		HH:MM:SS (24 hr)	YY-MM-DD-dd	2mA @ 3.3V	SECONDS	N		NO		Leap Year, NVSRAM, Y2K		10.67mm	38.225mm	15.24mm			ROHS3 Compliant	Lead Free
Mfr Part No ISL12027IB27AZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	8-SOIC (0.154, 3.90mm Width)					Industrial grade	-40°C~85°C	Tape & Reel (TR)	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 DS1501YEN T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	28-TSSOP (0.465, 11.80mm Width)		28	28-TSOP			-40°C~85°C	Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)			Clock/Calendar		85°C	-40°C			4.5V~5.5V									DS1501				5V					Parallel	5.5V	4.5V	256B				Clock			HH:MM:SS (24 hr)	YY-MM-DD-dd	5mA @ 4.5V~5.5V			2.5V~3.7V			Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K					No		ROHS3 Compliant	Lead Free
Mfr Part No ISL12027AIB27Z	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	8-SOIC (0.154, 3.90mm Width)					Industrial grade	-40°C~85°C	Tube				Obsolete	1 (Unlimited)			Clock/Calendar						2.7V~5.5V									ISL12027A									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 DS1743P-100	Maxim Integrated	Datasheet	400 In Stock	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	34-PowerCap™ Module		34				0°C~70°C	Tube	2012	e3	yes	Obsolete	3 (168 Hours)	34	EAR99	Clock/Calendar	Matte Tin (Sn)			A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	8473.30.11.80	4.5V~5.5V	DUAL			5V			100GHz		DS1743	34			5V		5V			Parallel			8KB			100 ns	Clock	8		HH:MM:SS (24 hr)	YY-MM-DD-dd	3mA @ 5V	SECONDS	N	3V	NO		Leap Year, NVSRAM, Y2K					No	Unknown	ROHS3 Compliant	Lead Free
Mfr Part No DS1501WE	Maxim Integrated	Datasheet	2000 In Stock	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	28-TSSOP (0.465, 11.80mm Width)		28				0°C~70°C	Tray	2002	e3	yes	Obsolete	3 (168 Hours)	28	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	3V~3.6V	DUAL		260	3.3V	0.55mm			30	DS1501	28			3.3V					Parallel			256B		0.032MHz		Clock	8	1	HH:MM:SS (24 hr)	YY-MM-DD-dd	4mA @ 3V~3.6V	SECONDS	Y	2.5V~3.7V	YES		Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K		1.2mm	11.8mm	8mm	No	Unknown	ROHS3 Compliant	Lead Free
Mfr Part No DS1308U-18 T	Maxim Integrated	Datasheet	4000 In Stock	-	Min: 1 Mult: 1	6 Weeks		Surface Mount	Surface Mount	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)						-40°C~85°C	Tape & Reel (TR)	2013		yes	Active	1 (Unlimited)	8	EAR99	Clock/Calendar					8473.30.11.80	1.71V~5.5V	DUAL			1.8V	0.65mm				DS1308	8	S-PDSO-G8		1.8V		1.8/5V			I2C, 2-Wire Serial			56B		0.4MHz		Clock		1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	100μA @ 200μA @ 1.89V~5.5V	SECONDS	N	1.3V~5.5V	NO	I2C	Leap Year, NVSRAM, Square Wave Output		1.1mm	3mm	3mm	No		ROHS3 Compliant
Mfr Part No ISL12022IBZ	Renesas Electronics America Inc.	Datasheet	24 In Stock	1: $8.773007 10: $8.276422 100: $7.807945 500: $7.365986 View all price	Min: 1 Mult: 1	7 Weeks			Surface Mount	8-SOIC (0.154, 3.90mm Width)					Industrial grade	-40°C~85°C	Tube	2011	e3		Active	1 (Unlimited)		EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	2.7V~5.5V			NOT SPECIFIED					NOT SPECIFIED	ISL12022	8								I2C, 2-Wire Serial			128B							HH:MM:SS (12/24 hr)	YY-MM-DD-dd	14μA~15μA @ 3V~5V			1.8V~5.5V			Alarm, Daylight Savings, Leap Year, SRAM							ROHS3 Compliant
Mfr Part No ISL12020MIRZ-T7A	Renesas Electronics America Inc.	Datasheet	5 In Stock	1: $11.230685 10: $10.594986 100: $9.995270 500: $9.429500 View all price	Min: 1 Mult: 1	3 Weeks			Surface Mount	20-PowerLFDFN	YES				Industrial grade	-40°C~85°C	Tape & Reel (TR)		e3		Active	1 (Unlimited)	20	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	2.7V~5.5V	DUAL		NOT SPECIFIED	3V	0.5mm			NOT SPECIFIED	ISL12020	20	R-PDSO-N20							I2C, 2-Wire Serial			128B		0.032MHz					HH:MM:SS (12/24 hr)	YY-MM-DD-dd	14μA~15μA @ 3V~5V			1.8V~5.5V		I2C	Alarm, Daylight Savings, Leap Year, SRAM		1.3mm	5.5mm	4mm			ROHS3 Compliant
Mfr Part No DS1687-5IND	Maxim Integrated	Datasheet	95 In Stock	1: $22.897697 10: $21.601601 100: $20.378868 500: $19.225348 View all price	Min: 1 Mult: 1	19 Weeks		Through Hole	Through Hole	24-DIP Module (0.600, 15.24mm)		24				-40°C~85°C	Tube	2000	e3	yes	Active	1 (Unlimited)	24	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	4.5V~5.5V	DUAL			5V	2.54mm				DS1687	24			5V		5V			Parallel			242B		0.032MHz		Clock		1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	3mA @ 5V	SECONDS	Y	2.5V~3.7V	YES		Alarm, NVSRAM, Square Wave Output, Y2K	10.67mm		38.1mm	18.29mm	No	Unknown	ROHS3 Compliant	Lead Free
Mfr Part No ISL12026IBZ-T	Renesas Electronics America Inc.	Datasheet	20 In Stock	-	Min: 1 Mult: 1	6 Weeks			Surface Mount	8-SOIC (0.154, 3.90mm Width)	YES				Industrial grade	-40°C~85°C	Cut Tape (CT)		e3		Active	1 (Unlimited)	8	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	2.7V~5.5V	DUAL		NOT SPECIFIED	3.3V	1.27mm			NOT SPECIFIED	ISL12026	8	R-PDSO-G8							I2C, 2-Wire Serial										HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V			1.8V~5.5V		I2C	Alarm, Leap Year		1.75mm	4.9mm	3.9mm			ROHS3 Compliant
Mfr Part No DS1337U T	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks	Tin	Surface Mount		UMAX		8						2015	e3	yes		1 (Unlimited)	8	EAR99			85°C	-40°C				DUAL		260	3.3V	0.65mm			30		8		Not Qualified	3.3V	5.5V	1.5/5V	INDUSTRIAL							0.032MHz		Clock		1	HH:MM:SS			SECONDS	Y		YES	I2C			1.1mm	3mm	3mm			RoHS Compliant	Contains Lead
Mfr Part No ISL1208IB8Z-TK	Renesas Electronics America Inc.	Datasheet	6000 In Stock	-	Min: 1 Mult: 1	7 Weeks			Surface Mount	8-SOIC (0.154, 3.90mm Width)	YES					-40°C~85°C	Cut Tape (CT)	2004	e3		Active	1 (Unlimited)	8	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	2.7V~5.5V	DUAL		NOT SPECIFIED	3V	1.27mm			NOT SPECIFIED	ISL1208	8	R-PDSO-G8							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		1.7272mm	4.9022mm	3.9116mm			ROHS3 Compliant
Mfr Part No DS3234S#T&R	Maxim Integrated	Datasheet	2 In Stock	1: $12.433177 10: $11.729412 100: $11.065483 500: $10.439135 View all price	Min: 1 Mult: 1	6 Weeks		Surface Mount	Surface Mount	20-SOIC (0.295, 7.50mm Width)		20	20-SOIC			0°C~70°C	Tape & Reel (TR)	2010			Active	1 (Unlimited)			Clock/Calendar		70°C	0°C			2V~5.5V									DS3234				3.3V					SPI	5.5V	2V	256B				Clock			HH:MM:SS (12/24 hr)	YY-MM-DD-dd	120μA~160μA @ 3.63V~5.5V			2V~3.8V			Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal					No	No SVHC	ROHS3 Compliant
Mfr Part No ISL12020MIRZ	Renesas Electronics America Inc.	Datasheet	4400 In Stock	-	Min: 1 Mult: 1	3 Weeks			Surface Mount	20-PowerLFDFN	YES				Industrial grade	-40°C~85°C	Tube	2008	e3		Active	1 (Unlimited)	20	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	2.7V~5.5V	DUAL			3V	0.5mm				ISL12020	20	R-PDSO-N20							I2C, 2-Wire Serial			128B							HH:MM:SS (12/24 hr)	YY-MM-DD-dd	14μA~15μA @ 3V~5V			1.8V~5.5V		I2C	Alarm, Daylight Savings, Leap Year, SRAM		1.3mm	5.5mm	4mm			ROHS3 Compliant
Mfr Part No DS1308U-33 T	Maxim Integrated	Datasheet	1 In Stock	1: $4.043051 10: $3.814199 100: $3.598301 500: $3.394623 View all price	Min: 1 Mult: 1	6 Weeks	Tin	Surface Mount	Surface Mount	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)		8				-40°C~85°C	Tape & Reel (TR)	2013			Active	1 (Unlimited)	8	EAR99	Clock/Calendar						3V~5.5V	DUAL			3.3V	0.65mm				DS1308				3.3V		3.3/5V			I2C, 2-Wire Serial			56B				Clock		1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	125μA~200μA @ 3V~5.5V	SECONDS	N	1.3V~5.5V	NO	I2C	Leap Year, NVSRAM, Square Wave Output		1.1mm	3mm	3mm	No		ROHS3 Compliant
Mfr Part No ISL1208IB8Z	Renesas Electronics America Inc.	Datasheet	480 In Stock	-	Min: 1 Mult: 1	8 Weeks			Surface Mount	8-SOIC (0.154, 3.90mm Width)	YES				Industrial grade	-40°C~85°C	Tube		e3		Active	1 (Unlimited)	8	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed				8542.39.00.01	2.7V~5.5V	DUAL		NOT SPECIFIED	3V	1.27mm			NOT SPECIFIED	ISL1208	8	R-PDSO-G8							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		1.7272mm	4.9022mm	3.9116mm			ROHS3 Compliant
Mfr Part No DS1251YP-70	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1	20 Weeks					YES			70°C			Tray	2011	e3	yes	Obsolete	3 (168 Hours)	34	3A991.B.2.A		Matte Tin (Sn)			USE DS9034PCX TO ORDER POWERCAP	8473.30.11.40		DUAL	J INVERTED	245	5V	1.27mm	not_compliant		40		34	R-XDMA-U34	Not Qualified		5.5V	5V	COMMERCIAL	4.5V					TIMER, REAL TIME CLOCK				8					1/100SECOND	N		NO	PARALLEL, DIRECT ADDRESS			6.858mm	24.384mm	23.495mm			ROHS3 Compliant	Lead Free
Mfr Part No DS17485-3	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1	9 Weeks					NO			70°C			Tube	2000	e3	yes	Obsolete	1 (Unlimited)	24	EAR99		Matte Tin (Sn)				8542.39.00.01		DUAL	THROUGH-HOLE	260	3V	2.54mm			30		24	R-PDIP-T24	Not Qualified		3.7V	3V	COMMERCIAL	2.7V					TIMER, REAL TIME CLOCK	0.032MHz			8	1				SECONDS	Y		NO	PARALLEL, MUXED BUS			5.08mm	31.75mm	15.24mm			ROHS3 Compliant	Lead Free
Mfr Part No DS1743-100IND	Maxim Integrated	Datasheet	2 In Stock	-	Min: 1 Mult: 1			Through Hole	Through Hole	28-DIP Module (0.600, 15.24mm)		28				-40°C~85°C	Tube	2012	e3	yes	Obsolete	1 (Unlimited)	28	EAR99	Clock/Calendar	Matte Tin (Sn)				8473.30.11.80	4.5V~5.5V	DUAL		260	5V	2.54mm				DS1743	28			5V		5V			Parallel			8KB		0.032MHz		Clock	8		HH:MM:SS (24 hr)	YY-MM-DD-dd	3mA @ 5V	SECONDS	N		NO		Leap Year, NVSRAM, Y2K		10.67mm	38.225mm	15.24mm	No		ROHS3 Compliant	Lead Free