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Reel Real Time Clock

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Interface Type	Date Format	Time Format	Package/Case	Battery Backup Switching	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Mounting Style	Packaging
Real Time Clock 2-Wire Real Time Clock IC R2223L-E2 Nisshinbo 1: Rp30.270,90 5.351In Stock	Mfr. Part No. R2223L-E2 Mouser Part No 848-R2223L-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC		5.351In Stock	Cut Tape Rp30.270,90 Rp22.198,66 Rp19.997,14 Rp17.630,51 Reel Rp14.713,49 View Rp16.566,44 Rp15.924,33 Rp15.722,52 Rp14.383,26 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Serial 2-Wire, I2C	BCD	BCD	QFN1818-12	No Backup Switching	1.5 V	5.5 V	- 40 C	+ 85 C	R2223L	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock 2-Wire Real Time Clock IC RV5C387A-E2-F Nisshinbo 1: Rp30.087,44 6.856In Stock	Mfr. Part No. RV5C387A-E2-F Mouser Part No 848-RV5C387A-E2-F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	6.856In Stock	Cut Tape Rp30.087,44 Rp22.015,20 Rp19.997,14 Rp19.079,84 Reel Rp16.126,13 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SSOP-10	No Backup Switching	2 V	5.5 V	- 40 C	+ 85 C	RV5C387	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Real-Time Clocks DS12885S+T&R Analog Devices / Maxim Integrated 1: Rp157.592,14 484In Stock	Mfr. Part No. DS12885S+T&R Mouser Part No 700-DS12885ST&R	Analog Devices / Maxim Integrated	Real Time Clock Real-Time Clocks	Datasheet	484In Stock	Cut Tape Rp157.592,14 Rp154.106,40 Rp150.804,12 Rp147.685,30 View Rp145.483,78 Rp143.282,26 Rp141.080,74 Quote MouseReel Available	Min.: 1 Mult.: 1	Multiplexed	YY-MM-DD-dd	HH:MM:SS (24 hr)	SO-24		4.5 V	5.5 V	0 C	+ 70 C	DS12885S	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial Alarm Real-Time Clock DS1305E+T&R Analog Devices / Maxim Integrated 1: Rp178.139,66 2.609In Stock	Mfr. Part No. DS1305E+T&R Mouser Part No 700-DS1305ET&R	Analog Devices / Maxim Integrated	Real Time Clock Serial Alarm Real-Time Clock	Datasheet	2.609In Stock	Cut Tape Rp178.139,66 Rp138.695,76 Rp128.788,92 Rp117.964,78 Rp113.378,28 Reel Rp98.151,10 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 3-Wire, SPI	YY-MM-DD	HH:MM:SS (24 hr)	TSSOP-20	Backup Switching	2 V	5.5 V	0 C	+ 70 C	DS1305E	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock 64 x 8, Serial, I C Real-Time Clock DS1307Z+T&R Analog Devices / Maxim Integrated 1: Rp107.324,10 10.524In Stock	Mfr. Part No. DS1307Z+T&R Mouser Part No 700-DS1307ZT&R	Analog Devices / Maxim Integrated	Real Time Clock 64 x 8, Serial, I C Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1307	Datasheet	10.524In Stock	Cut Tape Rp107.324,10 Rp81.823,16 Rp75.402,06 Rp68.430,58 Rp67.146,36 Reel Rp56.872,60 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	I2C	YY-MM-DD	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	Backup Switching	4.5 V	5.5 V	0 C	+ 70 C	DS1307Z	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock I C RTC with 56-Byte NV RAM DS1338C-33#T&R Analog Devices / Maxim Integrated 1: Rp211.712,84 1.410In Stock	Mfr. Part No. DS1338C-33#T&R Mouser Part No 700-DS1338C-33#T&R-	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with 56-Byte NV RAM	Datasheet	1.410In Stock	Cut Tape Rp211.712,84 Rp165.297,46 Rp153.739,48 Rp140.897,28 Rp138.879,22 Reel Rp117.781,32 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SO-16	Backup Switching	3 V	5.5 V	- 40 C	+ 85 C	DS1338C	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock I C RTC/Supervisor with Trickle Charger DS1388Z-33+T&R Analog Devices / Maxim Integrated 1: Rp158.142,52 2.731In Stock	Mfr. Part No. DS1388Z-33+T&R Mouser Part No 700-DS1388Z-33T&R	Analog Devices / Maxim Integrated	Real Time Clock I C RTC/Supervisor with Trickle Charger	Datasheet	2.731In Stock	Cut Tape Rp158.142,52 Rp122.000,90 Rp113.011,36 Rp103.287,98 View Reel Rp89.161,56 Rp97.050,34 Rp96.866,88 Rp95.215,74 Rp89.161,56 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	Backup Switching	2.97 V	3.63 V	- 40 C	+ 85 C	DS1388Z	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle DS1394U-33+T&R Analog Devices / Maxim Integrated 1: Rp118.882,08 3.917In Stock	Mfr. Part No. DS1394U-33+T&R Mouser Part No 700-DS1394U-33T&R	Analog Devices / Maxim Integrated	Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle	Datasheet	3.917In Stock	Cut Tape Rp118.882,08 Rp90.996,16 Rp84.208,14 Rp76.502,82 View Reel Rp67.880,20 Rp72.833,62 Rp71.549,40 Rp71.182,48 Rp67.880,20 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Serial 3-Wire, SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	uSOP-10	Backup Switching	2.97 V	5.5 V	- 40 C	+ 85 C	DS1394U	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock I C 32-Bit Binary Counter RTC DS1672S-33+T&R Analog Devices / Maxim Integrated 1: Rp103.654,90 3.087In Stock	Mfr. Part No. DS1672S-33+T&R Mouser Part No 700-DS1672S-33T&R	Analog Devices / Maxim Integrated	Real Time Clock I C 32-Bit Binary Counter RTC	Datasheet	3.087In Stock	Cut Tape Rp103.654,90 Rp79.071,26 Rp72.833,62 Rp65.862,14 View Reel Rp61.459,10 Rp62.926,78 Rp61.459,10 Rp61.459,10 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire, I2C	Binary	Binary	SOIC-8	Backup Switching	2.97 V	3.63 V	- 40 C	+ 85 C	DS1672S	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Total-Elapsed-Time Recorder with Alarm DS1682S+T&R Analog Devices / Maxim Integrated 1: Rp173.553,16 9.996In Stock	Mfr. Part No. DS1682S+T&R Mouser Part No 700-DS1682ST&R	Analog Devices / Maxim Integrated	Real Time Clock Total-Elapsed-Time Recorder with Alarm	Datasheet	9.996In Stock	Cut Tape Rp173.553,16 Rp135.210,02 Rp125.303,18 Rp114.845,96 Rp111.910,60 Reel Rp98.334,56 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire	Binary	Binary	SOIC-8	No Backup Switching	2.5 V	5.5 V	- 40 C	+ 85 C	DS1682	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R DS1683S+T&R Analog Devices / Maxim Integrated 1: Rp146.217,62 5.078In Stock	Mfr. Part No. DS1683S+T&R Mouser Part No 700-DS1683S+T&R	Analog Devices / Maxim Integrated	Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R	Datasheet	5.078In Stock	Cut Tape Rp146.217,62 Rp112.827,90 Rp104.388,74 Rp95.215,74 Rp91.179,62 Reel Rp78.337,42 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire, I2C	Binary	Binary	SO-8	No Backup Switching	2.5 V	5.5 V	- 40 C	+ 85 C	DS1683	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock 1-Wire Time Chip With Interrupt DS2417P+T&R Analog Devices / Maxim Integrated 1: Rp90.262,32 5.365In Stock	Mfr. Part No. DS2417P+T&R Mouser Part No 700-DS2417PT&R	Analog Devices / Maxim Integrated	Real Time Clock 1-Wire Time Chip With Interrupt	Datasheet	5.365In Stock	Cut Tape Rp90.262,32 Rp68.797,50 Rp63.477,16 Rp57.422,98 View Reel Rp51.552,26 Rp54.671,08 Rp53.019,94 Rp52.286,10 Rp51.735,72 Rp51.552,26 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Serial 1-Wire	Binary	Binary		Backup Switching	2.5 V	5.5 V	- 40 C	+ 85 C	DS2417P	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Extremely Accurate SPI Bus RTC with Inte DS3234S#T&R Analog Devices / Maxim Integrated 1: Rp278.308,82 1.898In Stock	Mfr. Part No. DS3234S#T&R Mouser Part No 700-DS3234S#T&R-	Analog Devices / Maxim Integrated	Real Time Clock Extremely Accurate SPI Bus RTC with Inte	Datasheet	1.898In Stock	Cut Tape Rp278.308,82 Rp217.950,48 Rp202.723,30 Rp186.211,90 View Reel Rp156.491,38 Rp184.560,76 Rp184.193,84 Rp156.491,38 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SO-20	Backup Switching	2 V	5.5 V	0 C	+ 70 C	DS3234S	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Low Current Real Time Clock with I2C Int MAX31341BEWC+T Analog Devices / Maxim Integrated 1: Rp55.955,30 5.281In Stock	Mfr. Part No. MAX31341BEWC+T Mouser Part No 700-MAX31341BEWC+T	Analog Devices / Maxim Integrated	Real Time Clock Low Current Real Time Clock with I2C Int Learn More about Analog Devices / Maxim Integrated maxim max31341b clock	Datasheet	5.281In Stock	Cut Tape Rp55.955,30 Rp41.828,88 Rp38.343,14 Rp34.307,02 View Reel Rp29.353,60 Rp32.472,42 Rp31.555,12 Rp30.637,82 Rp29.353,60 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.6 V	3.6 V	- 40 C	+ 85 C	MAX31341	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator MAX31343ETAY+T Analog Devices / Maxim Integrated 1: Rp133.558,88 3.027In Stock	Mfr. Part No. MAX31343ETAY+T Mouser Part No 700-MAX31343ETAY+T	Analog Devices / Maxim Integrated	Real Time Clock 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator	Datasheet	3.027In Stock	Cut Tape Rp133.558,88 Rp102.554,14 Rp94.848,82 Rp86.593,12 View Reel Rp82.557,00 Rp82.557,00 Rp82.557,00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	TDFN-8	Backup Switching	1.6 V	5.5 V	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8) M41ST85WMH6F STMicroelectronics 1: Rp190.614,94 565In Stock	Mfr. Part No. M41ST85WMH6F Mouser Part No 511-M41ST85WMH6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	565In Stock	Cut Tape Rp190.614,94 Rp148.602,60 Rp138.145,38 Rp126.587,40 Reel Rp113.194,82 View Rp120.716,68 Rp116.497,10 Rp110.626,38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936	Serial	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOH-28	Backup Switching	2.7 V	3.6 V	- 40 C	+ 85 C	M41ST85W	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial 1280 (160x8) M41ST87WMX6TR STMicroelectronics 1: Rp197.953,34 1.148In Stock	Mfr. Part No. M41ST87WMX6TR Mouser Part No 511-M41ST87WMX6TR	STMicroelectronics	Real Time Clock Serial 1280 (160x8)	Datasheet	1.148In Stock	Cut Tape Rp197.953,34 Rp154.473,32 Rp143.649,18 Rp131.724,28 View Reel Rp117.964,78 Rp125.119,72 Rp122.734,74 Rp117.964,78 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Serial	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOX-28	Backup Switching	2.7 V	3.6 V	- 40 C	+ 85 C	M41ST87W	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock 2.0 to 5.5V 64 (8X8) M41T00SM6F STMicroelectronics 1: Rp78.337,42 4.651In Stock 5.000Expected 25/11/2026	Mfr. Part No. M41T00SM6F Mouser Part No 511-M41T00SM6F	STMicroelectronics	Real Time Clock 2.0 to 5.5V 64 (8X8)	Datasheet	4.651In Stock 5.000Expected 25/11/2026	Cut Tape Rp78.337,42 Rp59.257,58 Rp54.487,62 Rp49.167,28 View Reel Rp42.195,80 Rp46.598,84 Rp46.048,46 Rp44.397,32 Rp42.195,80 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial	YYYY-MM-DD	HH:MM:SS (24 hr)	SOIC-8	Backup Switching	2.7 V	5.5 V	- 40 C	+ 85 C	M41T00S	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial 64 (8X8) M41T0M6F STMicroelectronics 1: Rp86.226,20 2.176In Stock 12.500On Order	Mfr. Part No. M41T0M6F Mouser Part No 511-M41T0M6F	STMicroelectronics	Real Time Clock Serial 64 (8X8)	Datasheet	2.176In Stock 12.500On Order On Order Ship Dates Mfr. No: M41T0M6F Stock: 2.176 Can Dispatch Immediately On Order: 5.000 Expected 22/12/2026 7.500 Expected 17/05/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp86.226,20 Rp65.128,30 Rp59.807,96 Rp54.120,70 View Reel Rp46.598,84 Rp51.368,80 Rp51.001,88 Rp47.883,06 Rp46.598,84 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	SOIC-8	No Backup Switching	2 V	5.5 V	- 40 C	+ 85 C	M41T0	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8) M41T11M6F STMicroelectronics 1: Rp66.229,06 1.784In Stock	Mfr. Part No. M41T11M6F Mouser Part No 511-M41T11M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	1.784In Stock	Cut Tape Rp66.229,06 Rp49.901,12 Rp45.681,54 Rp41.095,04 Reel Rp34.673,94 View Rp38.710,06 Rp37.976,22 Rp35.958,16 Rp33.206,26 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial	YY-MM-DD-dd	HH:MM:SS (24 hr)	SOIC-8	Backup Switching	2 V	5.5 V	- 40 C	+ 85 C	M41T11	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8) M41T11MH6F STMicroelectronics 1: Rp186.945,74 1.385In Stock	Mfr. Part No. M41T11MH6F Mouser Part No 511-M41T11MH6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	1.385In Stock	Cut Tape Rp186.945,74 Rp145.483,78 Rp135.210,02 Rp123.652,04 Reel Rp110.442,92 View Rp117.414,40 Rp110.626,38 Rp103.471,44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936	Serial	YY-MM-DD-dd	HH:MM:SS (24 hr)	SOX-28	Backup Switching	2 V	5.5 V	- 40 C	+ 85 C	M41T11	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial 160 (20x8) M41T80M6F STMicroelectronics 1: Rp105.489,50 1.840In Stock	Mfr. Part No. M41T80M6F Mouser Part No 511-M41T80M6F	STMicroelectronics	Real Time Clock Serial 160 (20x8)	Datasheet	1.840In Stock	Cut Tape Rp105.489,50 Rp81.639,70 Rp74.851,68 Rp68.247,12 View Reel Rp61.092,18 Rp64.577,92 Rp62.559,86 Rp61.642,56 Rp61.092,18 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	No Backup Switching	2 V	5.5 V	- 40 C	+ 85 C	M41T80	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock 2.0-5.5V 512 (64x8) M41T81SM6F STMicroelectronics 1: Rp53.019,94 3.167In Stock 17.500On Order	Mfr. Part No. M41T81SM6F Mouser Part No 511-M41T81SM6F	STMicroelectronics	Real Time Clock 2.0-5.5V 512 (64x8)	Datasheet	3.167In Stock 17.500On Order On Order Ship Dates Mfr. No: M41T81SM6F Stock: 3.167 Can Dispatch Immediately On Order: 7.500 Expected 19/07/2027 10.000 Expected 18/10/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp53.019,94 Rp39.443,90 Rp35.958,16 Rp32.288,96 View Reel Rp27.519,00 Rp30.454,36 Rp29.903,98 Rp28.252,84 Rp27.519,00 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	Backup Switching	2.7 V	5.5 V	- 40 C	+ 85 C	M41T81S	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial I2C bus RTC M41T82RM6F STMicroelectronics 1: Rp79.438,18 2.402In Stock 2.500Expected 28/12/2026	Mfr. Part No. M41T82RM6F Mouser Part No 511-M41T82RM6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	2.402In Stock 2.500Expected 28/12/2026	Cut Tape Rp79.438,18 Rp59.807,96 Rp55.038,00 Rp49.717,66 Reel Rp42.562,72 View Rp47.149,22 Rp46.782,30 Rp44.030,40 Rp42.379,26 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	Backup Switching	2.7 V	5.5 V	- 40 C	+ 85 C	M41T82	SMD/SMT	Reel, Cut Tape, MouseReel
Real Time Clock Serial I2C bus RTC M41T82SM6F STMicroelectronics 1: Rp59.807,96 3.212In Stock 5.000Expected 08/11/2027	Mfr. Part No. M41T82SM6F Mouser Part No 511-M41T82SM6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	3.212In Stock 5.000Expected 08/11/2027	Cut Tape Rp59.807,96 Rp44.764,24 Rp41.095,04 Rp36.875,46 Reel Rp30.821,28 View Rp34.857,40 Rp33.940,10 Rp33.022,80 Rp30.454,36 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Serial	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	Backup Switching	3 V	5.5 V	- 40 C	+ 85 C	M41T82	SMD/SMT	Reel, Cut Tape, MouseReel