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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	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	Additional Feature	HTS Code	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Number of Functions	Supply Voltage	Terminal Pitch	Frequency	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	JESD-30 Code	Number of Outputs	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	Number of Bits	Clock Frequency	Logic Function	External Data Bus Width	RAM (words)	Number of Timers	Time Format	On Chip Data RAM Width	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 MCP795B21-I/ST	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount	14-TSSOP (0.173, 4.40mm Width)		14		-40°C~85°C	Tube	2011		e3	Obsolete	1 (Unlimited)	14	EAR99	Clock/Calendar	MATTE TIN (SN)			ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	8542.39.00.01	1.8V~5.5V	DUAL				5V	0.65mm			MCP795B21	14						2/5V			SPI			64B	8	10MHz	Clock				HH:MM:SS:hh (12/24 hr)		YY-MM-DD-dd	1μA @ 1.8V~5.5V	1/100SECOND	Y	1.3V~5.5V	NO		Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer	1.2mm	5mm	4.4mm	No		ROHS3 Compliant
Mfr Part No RV5C386A-E2-F	RICOH Electronic Devices Co., LTD.	Datasheet	-	-	Min: 1 Mult: 1	9 Weeks								Tape & Reel (TR)				Active	1 (Unlimited)																																		Clock, OR																			RoHS Compliant
Mfr Part No RTC-62421B	EPSON	Datasheet	8000 In Stock	-	Min: 1 Mult: 1		Through Hole	Through Hole	18-DIP (0.300, 7.62mm)			18-DIP	-40°C~85°C	Tube				Obsolete	1 (Unlimited)			Clock/Calendar		85°C	-40°C			4.5V~5.5V																			Parallel										HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1.8μA~3μA @ 2V~5V						Leap Year						Non-RoHS Compliant
Mfr Part No PCA8802UG/12KB/1,0	NXP USA Inc.	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	8-XFBGA, WLCSP	YES			-40°C~85°C	Bulk	2011			Obsolete	1 (Unlimited)			Binary Counter				SEATED HGT_NOM; TERM PITCH-MAX	8542.39.00.01	1.6V~5.5V	UPPER			1	3V				PCA8802		X-PUUC-N				5.5V			1.6V	I2C, 2-Wire Serial										Binary			0.4μA @ 1.6V~5.5V						Square Wave Output, Unique ID						ROHS3 Compliant
Mfr Part No RX6110SA:B0 PURE SN	EPSON	Datasheet	26 In Stock	1: $1.598761 10: $1.508265 100: $1.422892 500: $1.342351 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	14-SOIC (0.197, 5.00mm Width)	YES			-40°C~85°C	Tape & Reel (TR)		RX6110SA	e3	Active	1 (Unlimited)	14		Clock/Calendar	Tin (Sn)					1.6V~5.5V	DUAL	GULL WING	NOT SPECIFIED		3V	1.27mm		NOT SPECIFIED			R-PDSO-G14								I2C, SPI			16B										0.25μA @ 3V					I2C; SERIAL	Alarm, SRAM	3.3mm	10.1mm	5mm			ROHS3 Compliant
Mfr Part No PT7C4337LE	Diodes Incorporated	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks		Surface Mount	8-TSSOP (0.173, 4.40mm Width)	YES			-40°C~85°C TA		2011			Obsolete	1 (Unlimited)	8	EAR99	Clock/Calendar					8542.39.00.01	1.8V~5.5V	DUAL				3.3V	0.65mm					R-PDSO-G8		Not Qualified			2/5V			I2C, 2-Wire Serial					0.032MHz				1	HH:MM:SS (12/24 hr)		YY-MM-DD-dd	0.8μA @ 1.3V~1.8V	SECONDS	Y		YES	I2C	Alarm, Leap Year, Square Wave Output	1.2mm	4.4mm	3mm			ROHS3 Compliant
Mfr Part No RA-4574SA:B0 PURE SN	EPSON	Datasheet	19 In Stock	1: $2.391644 10: $2.256268 100: $2.128555 500: $2.008071 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	14-SOIC (0.197, 5.00mm Width)			14-SOP	-40°C~85°C	Tape & Reel (TR)		RA-4574SA		Active	1 (Unlimited)			Clock/Calendar						1.6V~5.5V																			3-Wire Serial													1μA~2μA @ 3V~5V						Alarm						ROHS3 Compliant
Mfr Part No RX-4803LC:AA3 PURE SN	EPSON	Datasheet	19 In Stock	1: $6.312058 10: $5.954772 100: $5.617710 500: $5.299726 View all price	Min: 1 Mult: 1	15 Weeks		Surface Mount	12-TFSOJ (0.094, 2.40mm Width)				-40°C~85°C	Tape & Reel (TR)		RX-4803LC		Active	1 (Unlimited)			Clock/Calendar						1.6V~5.5V																			SPI										HH:MM:SS (24 hr)		YY-MM-DD-dd	2.1μA~3.4μA @ 3V~5V						Alarm, Leap Year						ROHS3 Compliant
Mfr Part No M48T512V-85PM1	STMicroelectronics	Datasheet	-	-	Min: 1 Mult: 1		Through Hole	Through Hole	32-DIP Module (0.600, 15.24mm)		32		0°C~70°C	Tube		Timekeeper®	e3	Obsolete	1 (Unlimited)	32	EAR99	Clock/Calendar	MATTE TIN				8542.39.00.01	3V~3.6V	DUAL				3.3V	2.54mm			M48T512	32				3.3V					Parallel						Clock	8	524K		HH:MM:SS (24 hr)	8	YY-MM-DD-dd	3mA @ 3V~3.6V	SECONDS	N		NO		Leap Year	9.52mm	42.8mm	15.24mm	No		ROHS3 Compliant
Mfr Part No RTC-72423B3: ROHS	EPSON	Datasheet	33 In Stock	1: $5.542177 10: $5.228469 100: $4.932518 500: $4.653319 View all price	Min: 1 Mult: 1	13 Weeks		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						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 RTC-4574SA:B3:PURE SN	EPSON	Datasheet	33 In Stock	1: $3.025485 10: $2.854232 100: $2.692671 500: $2.540255 View all price	Min: 1 Mult: 1	15 Weeks		Surface Mount	14-SOIC (0.197, 5.00mm Width)			14-SOP	-40°C~85°C	Tape & Reel (TR)		RTC-4574SA		Active	1 (Unlimited)			Clock/Calendar						1.6V~5.5V																			3-Wire Serial													1μA~2μA @ 3V~5V						Alarm						ROHS3 Compliant
Mfr Part No RTC-72423A3:PURE SN	EPSON	Datasheet	19 In Stock	1: $6.839128 10: $6.452007 100: $6.086799 500: $5.742264 View all price	Min: 1 Mult: 1	16 Weeks		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						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 RTC-72423B3:PURE SN	EPSON	Datasheet	19 In Stock	1: $6.839128 10: $6.452007 100: $6.086799 500: $5.742264 View all price	Min: 1 Mult: 1	16 Weeks		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						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 HT1381-8SOPLF	Holtek	Datasheet	-	-	Min: 1 Mult: 1				SOP		8				2000									70°C	0°C										500MHz					1								5.5V	2V																						No SVHC	RoHS Compliant
Mfr Part No RX-8025NB:AA3 PURE SN	EPSON	Datasheet	2004 In Stock	1: $4.376791 10: $4.129048 100: $3.895329 500: $3.674838 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	22-LFDFN			22-SON (5x6)	-40°C~85°C	Tape & Reel (TR)		RX-8025NB		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 AB-RTCMC-32.768KHZ-IBO5-S3-T	Abracon LLC	Datasheet	986 In Stock	1: $6.303187 10: $5.946403 100: $5.609814 500: $5.292277 View all price	Min: 1 Mult: 1	13 Weeks	Surface Mount	Surface Mount	Module			Module	-40°C~85°C	Tape & Reel (TR)				Active	1 (Unlimited)			Clock/Calendar		85°C	-40°C			1.5V~3.6V																			I2C, 2-Wire Serial			512B							HH:MM:SS:hh (24 hr)		YY-MM-DD-dd	0.29μA~0.33μA @ 1.8V~3V			1.4V~3.6V			Alarm, Square Wave Output, SRAM, Trickle Charge, Watchdog Timer						RoHS Compliant
Mfr Part No ISL12058IUZ	Intersil (Renesas Electronics America)	Datasheet	1411 In Stock	1: $2.424213 10: $2.286993 100: $2.157541 500: $2.035416 View all price	Min: 1 Mult: 1	6 Weeks	Surface Mount		MSOP		8				2009		e3	Active	1 (Unlimited)	8	EAR99		Matte Tin (Sn) - annealed	85°C	-40°C				DUAL		260		3V	0.65mm		30						3.3V			INDUSTRIAL		2-Wire, I2C, Serial	3.6V	1.8V			0.032MHz	Clock				HH:MM:SS		YY-MM-DD-dd		SECONDS	Y		YES	I2C		1.1mm	3mm	3mm	No		RoHS Compliant
Mfr Part No R2043T-E2-F	RICOH Electronic Devices Co., LTD.	Datasheet	1824 In Stock	-	Min: 1 Mult: 1	9 Weeks		Surface Mount	10-VFSOP, 10-MSOP (0.110, 2.80mm Width)			10-TSSOPG	-40°C~85°C	Tape & Reel (TR)				Active	1 (Unlimited)			Clock/Calendar						1.7V~5.5V																			4-Wire Serial						Clock				HH:MM:SS (12/24 hr)		YY-MM-DD-dd	1μA @ 3V						Alarm, Leap Year						RoHS Compliant	Lead Free
Mfr Part No RX8900SA:UBB PURE SN	EPSON	Datasheet	19 In Stock	1: $3.757134 10: $3.544466 100: $3.343835 500: $3.154561 View all price	Min: 1 Mult: 1	13 Weeks		Surface Mount	14-SOIC (0.197, 5.00mm Width)			14-SOP	-40°C~85°C			RX8900SA		Active	1 (Unlimited)			Clock/Calendar						2.5V~5.5V																			I2C										HH:MM:SS (24 hr)		YY-MM-DD-dd	1.4μA~1.5μA @ 3V~5V			1.6V~5.5V			Alarm						ROHS3 Compliant
Mfr Part No RX-4571SA:B PURE SN	EPSON	Datasheet	19 In Stock	1: $2.796315 10: $2.638033 100: $2.488710 500: $2.347840 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-4571SA		Active	1 (Unlimited)			Clock/Calendar						1.6V~5.5V																			3-Wire Serial													0.95μA~1μA @ 3V~5V						Alarm, Leap Year						ROHS3 Compliant