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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	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Type	Terminal Finish	Max Operating Temperature	Min Operating Temperature	HTS Code	Voltage - Supply	Terminal Position	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	JESD-30 Code	Qualification Status	Power Supplies	Interface	Max Supply Voltage	Min Supply Voltage	Memory Size	Clock Frequency	Logic Function	External Data Bus Width	Time Format	Date Format	Current - Timekeeping (Max)	Time-Min	Interrupt Capability	Voltage - Supply, Battery	Volatile	Features	RoHS Status	Lead Free
Mfr Part No RV-3149-C3-32.768KHZ-OPTION-B-TA-QC	Micro Crystal AG	Datasheet	400 In Stock	1: $3.439150 10: $3.244481 100: $3.060831 500: $2.887577 View all price	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						SPI, 4-Wire Serial			2B 8B				HH:MM:SS	YY-MM-DD-dd	1μA @ 3V					Alarm, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3129-C3-32.768KHZ-OPTION-A-TB-QA	Micro Crystal AG	Datasheet	7098 In Stock	1: $3.963465 10: $3.739118 100: $3.527470 500: $3.327801 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN					-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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3149-C3-32.768KHZ-OPTION-B-TB-QA	Micro Crystal AG	Datasheet	363 In Stock	1: $3.753042 10: $3.540605 100: $3.340194 500: $3.151126 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN					-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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3028-C7 32.768KHZ 1PPM-TA-QC	Micro Crystal AG	Datasheet	31518 In Stock	1: $2.506724 10: $2.364834 100: $2.230975 500: $2.104694 View all price	Min: 1 Mult: 1	4 Weeks		Surface Mount	8-WCDFN					-40°C~85°C TA	Tape & Reel (TR)				Active	1 (Unlimited)			Clock/Calendar					1.1V~5.5V										I2C			43B				HH:MM:SS	YY-MM-DD-dd	60nA @ 3V					Alarm, EEPROM, RAM	ROHS3 Compliant
Mfr Part No DS1689S T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount	28-SOIC (0.295, 7.50mm Width)		28	28-SOIC		0°C~70°C	Tape & Reel (TR)	2005			Obsolete	1 (Unlimited)			Clock/Calendar		70°C	0°C		2.7V~3.3V 4.5V~5.5V					DS1689					Parallel	5.5V	2.7V	114B		Clock		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 3V 3mA @ 5V			2.5V~3.7V		NVSRAM	ROHS3 Compliant	Lead Free
Mfr Part No DS14285S 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)	2005			Obsolete	1 (Unlimited)			Clock/Calendar					4.5V~5.5V					DS14285					Parallel			114B				HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V			2.5V~3.6V		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	ROHS3 Compliant
Mfr Part No DS1643P-70	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	34-PowerCap™ Module	YES				0°C~70°C	Tube	2010		e3	Obsolete	3 (168 Hours)	34	EAR99	Clock/Calendar	Matte Tin (Sn)			8542.39.00.01	4.5V~5.5V	DUAL	260	5V	NOT SPECIFIED	DS1643	34	R-XDMA-U34	Not Qualified	5V	Parallel			8KB	0.032MHz		8	HH:MM:SS (24 hr)	YY-MM-DD-dd	3mA @ 5V	SECONDS	N	3V	NO	Leap Year, NVSRAM	ROHS3 Compliant	Lead Free
Mfr Part No ISL12028IVAZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)			14-TSSOP		-40°C~85°C	Tube				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12028					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 ISL12032IVZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)				Industrial grade	-40°C~85°C	Cut Tape (CT)				Obsolete	1 (Unlimited)			Time Event Recorder					2.7V~5.5V					ISL12032					I2C, 2-Wire Serial			128B				HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	18μA @ 5.5V			1.8V~5.5V		Alarm, SRAM, Trickle-Charger	ROHS3 Compliant
Mfr Part No ISL12029IVZ	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tube				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12029					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 ISL12027IVZ	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)			Clock/Calendar					2.7V~5.5V					ISL12027					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 ISL1208IB8ZR5291	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-SOIC (0.154, 3.90mm Width)					-40°C~85°C	Tube				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL1208					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 ISL1208IB8Z-TKR5291	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-SOIC (0.154, 3.90mm Width)					-40°C~85°C	Tape & Reel (TR)				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL1208					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 ISL12028IVZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tape & Reel (TR)	2005			Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12028	14				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 ISL12023IVZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tape & Reel (TR)				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12023					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 DS32C35-33#T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	20-SOIC (0.295, 7.50mm Width)			20-SOIC		0°C~70°C	Tape & Reel (TR)	2010			Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~3.63V					DS32C35					I2C, 2-Wire Serial			8KB				HH:MM:SS (12/24 hr)	YY-MM-DD-dd	110μA @ 3.63V			2.3V~3.6V		Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal	Non-RoHS Compliant
Mfr Part No ISL12027IV30AZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-TSSOP (0.173, 4.40mm Width)					-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 ISL12029IV30AZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tape & Reel (TR)				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12029					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 ISL12028IV30AZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tape & Reel (TR)				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12028					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 ISL12029IVAZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Tape & Reel (TR)				Obsolete	1 (Unlimited)			Clock/Calendar					2.7V~5.5V					ISL12029					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