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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	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	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	Max Supply Voltage	Min Supply Voltage	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	RoHS Status	Lead Free
Mfr Part No X1205V8IZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tube	2005	e3		Obsolete	1 (Unlimited)			Clock/Calendar	Matte Tin (Sn)					2.7V~5.5V		NOT SPECIFIED				NOT SPECIFIED	X1205						I2C, 2-Wire Serial								HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10μA~20μA @ 2.7V~5V			1.8V~5.5V			Alarm, Leap Year					ROHS3 Compliant
Mfr Part No ISL12058IRTZ	Renesas Electronics America Inc.	Datasheet	709 In Stock	1: $2.315242 10: $2.184190 100: $2.060556 500: $1.943921 View all price	Min: 1 Mult: 1	6 Weeks		Surface Mount	8-WDFN Exposed Pad				Industrial grade	-40°C~85°C	Tube	2009	e3		Active	1 (Unlimited)		EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	1.8V~3.6V		NOT SPECIFIED				NOT SPECIFIED	ISL12058	8					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 ISL1219IUZ	Renesas Electronics America Inc.	Datasheet	720 In Stock	1: $3.361723 10: $3.171438 100: $2.991922 500: $2.822568 View all price	Min: 1 Mult: 1	16 Weeks		Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)				Industrial grade	-40°C~85°C	Tube	2004	e3		Active	2 (1 Year)		EAR99	Time Event Recorder	MATTE TIN				8542.39.00.01	2.7V~5.5V		NOT SPECIFIED				NOT SPECIFIED	ISL1219	10					I2C, 2-Wire Serial			2B					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 ISL1208IU8-TK	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	YES				-40°C~85°C	Tape & Reel (TR)		e0	no	Obsolete	1 (Unlimited)	8		Clock/Calendar	TIN LEAD					2.7V~5.5V	DUAL	240	3V	0.65mm		NOT SPECIFIED		8	S-PDSO-G8	COMMERCIAL			I2C, 2-Wire Serial			2B	0.032MHz			1	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		Non-RoHS Compliant
Mfr Part No X1205V8	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)	YES				0°C~70°C	Tube		e0	no	Obsolete	1 (Unlimited)	8		Clock/Calendar	TIN LEAD					2.7V~5.5V	DUAL	240	5V	0.65mm		30		8	R-PDSO-G8	COMMERCIAL			I2C, 2-Wire Serial				0.032MHz				HH:MM:SS (12/24 hr)	YY-MM-DD-dd	10μA~20μA @ 2.7V~5V			1.8V~5.5V		I2C	Alarm, Leap Year	1.2mm	4.4mm	3mm		Non-RoHS Compliant
Mfr Part No DS12885Q	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	28-LCC (J-Lead)	YES				0°C~70°C	Tube		e0	no	Obsolete	1 (Unlimited)	28		Clock/Calendar	TIN LEAD			DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING		4.5V~5.5V	QUAD	245	5V	1.27mm		NOT SPECIFIED		28	S-PQCC-J28	COMMERCIAL			Parallel			114B	0.032MHz		8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	15mA @ 4.5V~5.5V			2.5V~4V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.57mm	11.505mm	11.505mm		Non-RoHS Compliant
Mfr Part No DS1302S-16	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount	16-SOIC (0.295, 7.50mm Width)		16			0°C~70°C	Tube	2001	e0	no	Obsolete	1 (Unlimited)	16	EAR99	Clock/Calendar	Tin/Lead (Sn/Pb)			BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8542.39.00.01	2V~5.5V	DUAL	245	3.3V	1.27mm			DS1302	16			3.3V	3/5V	3-Wire Serial			31B	0.032MHz	Clock			HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	SECONDS	N	2V~5.5V	NO	SERIAL, 3-WIRE	Leap Year, NVSRAM, Trickle-Charger	2.65mm	10.3mm	7.5mm	No	Non-RoHS Compliant	Contains Lead
Mfr Part No DS17485S-3	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	24-SOIC (0.295, 7.50mm Width)	YES	24			0°C~70°C	Tube	2010	e0		Obsolete	1 (Unlimited)	24	EAR99	Clock/Calendar	Tin/Lead (Sn/Pb)				8542.39.00.01	2.7V~3.7V	DUAL	245	3V	1.27mm	not_compliant	NOT SPECIFIED	DS17485	24		Not Qualified		3V	Parallel			4KB	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		Non-RoHS Compliant	Contains Lead
Mfr Part No DS1685Q-5/T&R	Maxim Integrated	Datasheet	335 In Stock	-	Min: 1 Mult: 1			Surface Mount	28-LCC (J-Lead)			28-PLCC (11.51x11.51)		0°C~70°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 DS1302SN-16/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	16-SOIC (0.295, 7.50mm Width)			16-SOIC		-40°C~85°C	Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)			Clock/Calendar		85°C	-40°C			2V~5.5V							DS1302				3.3V		3-Wire Serial	5.5V	2V	31B		Clock			HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.3μA~1μA @ 2V~5V			2V~5.5V			Leap Year, NVSRAM, Trickle-Charger				No	Non-RoHS Compliant	Contains Lead
Mfr Part No DS1673E-3/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount	20-TSSOP (0.173, 4.40mm Width)		20	20-TSSOP		0°C~70°C	Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)			Portable System Controller		70°C	0°C			2.7V~3.3V							DS1673				3V		3-Wire Serial	3.3V	2.7V			Clock			HH:MM:SS (12/24 hr)	YY-MM-DD-dd	100μA @ 3V			2.5V~3.7V			Alarm, Leap Year, Watchdog Timer				No	Non-RoHS Compliant	Contains Lead
Mfr Part No DS1302S-16/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	16-SOIC (0.295, 7.50mm Width)			16-SOIC		0°C~70°C	Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)			Clock/Calendar		70°C	0°C			2V~5.5V							DS1302				3.3V		3-Wire Serial	5.5V	2V	31B		Clock			HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.3μA~1μA @ 2V~5V			2V~5.5V			Leap Year, NVSRAM, Trickle-Charger				No	Non-RoHS Compliant	Contains Lead
Mfr Part No DS17285S-3/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	24-SOIC (0.295, 7.50mm Width)			24-SOIC		0°C~70°C	Tape & Reel (TR)	2012			Obsolete	1 (Unlimited)			Clock/Calendar						2.7V~3.7V							DS17285						Parallel			2KB					HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 2.7V~3.7V			2.5V~3.7V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output					Non-RoHS Compliant	Contains Lead
Mfr Part No DS1685E-3/T&R	Maxim Integrated	Datasheet	139 In Stock	-	Min: 1 Mult: 1			Surface Mount	24-TSSOP (0.173, 4.40mm Width)			24-TSSOP		0°C~70°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 ISL1208IRT8Z-TK	Renesas Electronics America Inc.	Datasheet	23 In Stock	1: $3.498632 10: $3.300596 100: $3.113770 500: $2.937519 View all price	Min: 1 Mult: 1	8 Weeks		Surface Mount	8-WDFN Exposed Pad	YES				-40°C~85°C	Tape & Reel (TR)	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	0.65mm		NOT SPECIFIED	ISL1208	8	S-PDSO-N8				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	0.85mm	3mm	3mm		ROHS3 Compliant
Mfr Part No ISL12024IVZ	Renesas Electronics America Inc.	Datasheet	23 In Stock	1: $5.052916 10: $4.766902 100: $4.497077 500: $4.242526 View all price	Min: 1 Mult: 1	7 Weeks		Surface Mount	8-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tube	1999	e3		Active	1 (Unlimited)		EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	2.7V~5.5V		NOT SPECIFIED				NOT SPECIFIED	ISL12024	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, Unique ID					ROHS3 Compliant
Mfr Part No ISL12022MIBZ-TR5421	Renesas Electronics America Inc.	Datasheet	643 In Stock	1: $5.175364 10: $4.882418 100: $4.606055 500: $4.345335 View all price	Min: 1 Mult: 1	6 Weeks		Surface Mount	20-SOIC (0.295, 7.50mm Width)				Industrial grade	-40°C~85°C	Tape & Reel (TR)	2008	e3		Active	1 (Unlimited)		EAR99	Clock/Calendar	Matte Tin (Sn)				8542.39.00.01	2.7V~5.5V		NOT SPECIFIED				NOT SPECIFIED	ISL12022	20					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 ISL1209IU10Z	Renesas Electronics America Inc.	Datasheet	1218 In Stock	1: $6.824052 10: $6.437785 100: $6.073383 500: $5.729606 View all price	Min: 1 Mult: 1	3 Weeks		Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)				Industrial grade	-40°C~85°C	Tube	2004	e3		Active	2 (1 Year)		EAR99	Time Event Recorder	Matte Tin (Sn)				8542.39.00.01	2.7V~5.5V		NOT SPECIFIED				NOT SPECIFIED	ISL1209	10					I2C, 2-Wire Serial			2B					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 ISL12022MIBZ	Renesas Electronics America Inc.	Datasheet	1352 In Stock	1: $5.427391 10: $5.120180 100: $4.830358 500: $4.556942 View all price	Min: 1 Mult: 1	6 Weeks		Surface Mount	20-SOIC (0.295, 7.50mm Width)	YES			Industrial grade	-40°C~85°C	Tube	2011	e3		Active	1 (Unlimited)	20	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed			ALSO OPERATES WITH 5 V NOMINAL	8542.39.00.01	2.7V~5.5V	DUAL	NOT SPECIFIED	3V	1.27mm		NOT SPECIFIED	ISL12022	20	R-PDSO-G20				I2C, 2-Wire Serial			128B					HH:MM:SS (12/24 hr)	YY-MM-DD-dd	14μA~15μA @ 3V~5V			1.8V~5.5V		I2C; SERIAL	Alarm, Daylight Savings, Leap Year, SRAM	2.65mm	12.8mm	7.5mm		ROHS3 Compliant
Mfr Part No BQ3285ESS	Rochester Electronics, LLC	Datasheet	80 In Stock	-	Min: 1 Mult: 1			Surface Mount	24-SSOP (0.154, 3.90mm Width)	YES				0°C~70°C	Tube		e4	yes	Obsolete	3 (168 Hours)	24		Clock/Calendar	NICKEL PALLADIUM GOLD					4.5V~5.5V	DUAL	260	5V	0.635mm		NOT SPECIFIED		24	R-PDSO-G24	COMMERCIAL			Parallel			242B	0.032MHz		8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	300μA @ 5V			2.5V~4V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	1.75mm	8.65mm	3.9mm		Non-RoHS Compliant