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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	Usage Level	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Type	Terminal Finish	Additional Feature	HTS Code	Voltage - Supply	Terminal Position	Peak Reflow Temperature (Cel)	Supply Voltage	Terminal Pitch	Reach Compliance Code	Frequency	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Qualification Status	Operating Supply Voltage	Power Supplies	Interface	Memory Size	Nominal Supply Current	Clock Frequency	Access Time	Logic Function	Data Bus Width	Density	External Data Bus Width	Number of Timers	Time Format	Date Format	Current - Timekeeping (Max)	Time-Min	Interrupt Capability	Voltage - Supply, Battery	Volatile	Features	Height	Height Seated (Max)	Length	Width	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No ISL12027AIV27Z-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)					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 ISL12027AIV27Z	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								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 ISL12082IUZ-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)					-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)				Clock/Calendar				2.7V~5.5V					unknown			ISL12082					I2C, 2-Wire Serial										HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	4μA~6μA @ 3V~5V			1.8V~5.5V		Alarm, Leap Year, Watchdog Timer							ROHS3 Compliant
Mfr Part No DS1254WB2-150	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	80-BBGA		40			0°C~70°C	Tray	2009				Obsolete	1 (Unlimited)				Phantom Time Chip				3V~3.7V								DS1254			3.3V		Parallel	2MB					8b	16 Mb			HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	7mA @ 3.3V			3V		Leap Year, NVSRAM					No		ROHS3 Compliant
Mfr Part No DS1643-100	Maxim Integrated	Datasheet	180 In Stock	-	Min: 1 Mult: 1		Tin	Through Hole	Through Hole	28-DIP Module (0.600, 15.24mm)		28			0°C~70°C	Tube	1997		e3	yes	Obsolete	1 (Unlimited)	28	Through Hole	EAR99	Clock/Calendar			8473.30.11.80	4.5V~5.5V	DUAL		5V	2.54mm		32.8kHz		DS1643	28		5V	5V	Parallel	8KB	50mA		100 ns	Clock				1	HH:MM:SS (24 hr)	YY-MM-DD-dd	3mA @ 5V	SECONDS	N		NO	Leap Year, NVSRAM	9.4mm		39.12mm	18.8mm	No	Unknown	Non-RoHS Compliant	Contains Lead, Lead Free
Mfr Part No DS1284	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Through Hole	Through Hole	28-DIP (0.600, 15.24mm)		28			0°C~70°C	Tube	2009		e0	no	Obsolete	1 (Unlimited)	28		EAR99	Clock/Calendar	Tin/Lead (Sn/Pb)	ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P	8542.32.00.41	4.5V~5.5V	QUAD	245	5V	1.27mm				DS1284	28		5V	5V	Parallel	50B		0.032MHz		Clock			8	1	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	7mA @ 5V	1/100SECOND	Y	2.4V~3.5V	YES	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer		4.57mm	11.505mm	11.505mm	No		Non-RoHS Compliant	Contains Lead
Mfr Part No DS1543-70	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Through Hole	Through Hole	28-DIP Module (0.600, 15.24mm)					0°C~70°C	Tube	2000				Obsolete	1 (Unlimited)				Clock/Calendar				4.5V~5.5V								DS1543					Parallel	8KB									HH:MM:SS (24 hr)	YY-MM-DD-dd	3mA @ 5V					Alarm, Leap Year, NVSRAM, Watchdog Timer							Non-RoHS Compliant	Contains Lead
Mfr Part No DS1643AL-120	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	34-LPM		34			0°C~70°C	Tube	2000				Obsolete	3 (168 Hours)				Clock/Calendar				4.5V~5.5V								DS1643					Parallel	8KB									HH:MM:SS (24 hr)	YY-MM-DD-dd	4mA @ 5V					Leap Year, NVSRAM							Non-RoHS Compliant	Contains Lead
Mfr Part No DS1284Q/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	28-LCC (J-Lead)			28-PLCC (11.51x11.51)		0°C~70°C	Tape & Reel (TR)	2009				Obsolete	1 (Unlimited)				Clock/Calendar				4.5V~5.5V								DS1284					Parallel	50B									HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	7mA @ 5V			2.4V~3.5V		Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer							Non-RoHS Compliant	Contains Lead
Mfr Part No DS1254WB-150	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	168-BGA		168			0°C~70°C	Tray	2009				Obsolete	4 (72 Hours)				Phantom Time Chip				3V~3.7V						150GHz		DS1254			3.3V		Parallel	2MB			150 ns		8b	16 Mb			HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	7mA @ 3.3V			3V		Leap Year, NVSRAM					No		Non-RoHS Compliant	Contains Lead
Mfr Part No DS2417X/T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	6-VBGA, FCBGA			6-FlipChip (2.82x2.54)		-40°C~85°C	Tape & Reel (TR)	2012				Obsolete	1 (Unlimited)				Binary Counter				2.5V~5.5V								DS2417					1-Wire® Serial										Binary	Binary	0.45μA @ 2.5V~5.5V					Unique ID							Non-RoHS Compliant	Contains Lead
Mfr Part No RX-8581SA:B	EPSON	Datasheet	32 In Stock	-	Min: 1 Mult: 1				Surface Mount	14-SOIC (0.209, 5.30mm Width)			14-SOP		-40°C~85°C	Tube		RX-8581SA			Obsolete	1 (Unlimited)				Clock/Calendar				1.8V~5.5V													I2C, 2-Wire Serial										HH:MM:SS (24 hr)	YY-MM-DD-dd	0.8μA~1.2μA @ 3V~5V					Alarm, Leap Year							ROHS3 Compliant
Mfr Part No DS1615S/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)	2000				Obsolete	1 (Unlimited)				Temperature Recorder				4V~5.5V								DS1615					3-Wire Serial	32B									HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.5μA @ 5V			2.7V~4.95V		Alarm, Leap Year, Unique ID, Y2K							Non-RoHS Compliant	Contains Lead
Mfr Part No ISL12029IV27Z-T	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	14-TSSOP (0.173, 4.40mm Width)					-40°C~85°C	Cut Tape (CT)					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 DS14287	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1				Through Hole	24-DIP Module (0.600, 15.24mm)	NO	24			0°C~70°C	Tube	2005		e3	yes	Obsolete	1 (Unlimited)	24		EAR99	Clock/Calendar	Matte Tin (Sn)		8473.30.11.80	4.5V~5.5V	DUAL	NOT SPECIFIED	5V	2.54mm	not_compliant		NOT SPECIFIED	DS14287	24	Not Qualified		5V	Parallel	114B		0.032MHz					8	1	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	SECONDS	Y	2.5V~3.6V	YES	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		5.08mm	31.75mm				ROHS3 Compliant	Lead Free
Mfr Part No CDP68HC68T1M296	Renesas Electronics America Inc.	Datasheet	-	-	Min: 1 Mult: 1				Surface Mount	16-SOIC (0.295, 7.50mm Width)					-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)				Clock/Calendar				3V~6V								CDP68HC68T1					SPI	32B									HH:MM:SS (12/24 hr)	YY-MM-DD-dd	20μA~500μA @ 5V			2.2V~6V		Alarm, Leap Year, Square Wave Output, Watchdog Timer							Non-RoHS Compliant
Mfr Part No ISL12029IV27Z	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 ISL12008IB8Z-T	Renesas Electronics America Inc.	Datasheet	41541 In Stock	-	Min: 1 Mult: 1	6 Weeks			Surface Mount	8-SOIC (0.154, 3.90mm Width)				Industrial grade	-40°C~85°C	Tape & Reel (TR)	2008				Active	1 (Unlimited)				Clock/Calendar				2.7V~5.5V								ISL12008	8				I2C, 2-Wire Serial										HH:MM:SS:hh (24 hr)	YY-MM-DD-dd	4μA~6μA @ 3V~5V			1.8V~5.5V		Alarm, Leap Year							ROHS3 Compliant
Mfr Part No RV-3049-C3-32.768KHZ-OPTION-B-TB-QC	Micro Crystal AG	Datasheet	-	-	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, NVRAM, RAM, Trickle Charger							ROHS3 Compliant
Mfr Part No RV-3029-C2-32.768KHZ-OPTION-B-TB-QA	Micro Crystal AG	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks			Surface Mount	10-TCDFN Exposed Pad					-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, NVRAM, RAM, Trickle Charger							ROHS3 Compliant