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Micro Crystal Real Time Clock

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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	Qualification	Packaging
Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Micro Crystal 1: ₡2 477,42 899In Stock NRND	Mfr. Part # RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Mouser Part # 428-202184-MG01 NRND	Micro Crystal	Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI	Datasheet	899In Stock	₡2 477,42 ₡1 868,47 ₡1 717,54 ₡1 545,78 View ₡1 467,71 ₡1 457,30 ₡1 233,50 ₡1 228,30 ₡1 223,09	Min.: 1 Mult.: 1	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	RV-3049-C3	SMD/SMT
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8) RV-8803-C7-TA-QC Micro Crystal 1: ₡1 707,13 58In Stock 5 000On Order	Mfr. Part # RV-8803-C7-TA-QC Mouser Part # 428-RV-8803-C7-TA-QC	Micro Crystal	Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)	Datasheet	58In Stock 5 000On Order On Order Ship Dates Mfr. #: RV-8803-C7-TA-QC Stock: 58 Can Ship Immediately On Order: 2 000 Expected 4/2/2027 1 000 Expected 4/16/2027 2 000 Expected 9/27/2027 Factory Lead-Time: 45 Weeks	Cut Tape ₡1 707,13 ₡1 269,94 ₡1 160,64 ₡1 040,93 ₡1 014,91 Reel ₡858,77	Min.: 1 Mult.: 1 : 1 000										RV-8803-C7	SMD/SMT		Reel, Cut Tape
Real Time Clock 32.768kHz SPI Time Acc. 6ppm RV-3149-C3 32.768kHz OPTION A TA QC Micro Crystal 1: ₡2 253,62 354In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION A TA QC Mouser Part # 428-203658-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 6ppm Learn More about Micro Crystal real time clock modules	Datasheet	354In Stock	Cut Tape ₡2 253,62 ₡1 696,72 ₡1 561,40 ₡1 405,26 Reel ₡1 280,34 View ₡1 337,60 ₡1 327,19 ₡1 264,73 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SPI	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	RV-3149	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz SPI Time Acc. 25ppm RV-3149-C3 32.768kHz OPTION B TA QC Micro Crystal 1: ₡1 925,72 717In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION B TA QC Mouser Part # 428-203605-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 25ppm Learn More about Micro Crystal real time clock modules	Datasheet	717In Stock	Cut Tape ₡1 925,72 ₡1 446,89 ₡1 332,39 ₡1 197,07 Reel ₡1 046,14 View ₡1 129,41 ₡1 103,39 ₡1 014,91 ₡994,09 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SPI	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	RV-3149	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm RV-8263-C8 32.768kHz-20PPM-TA-QC Micro Crystal 1: ₡785,90 4 320In Stock	Mfr. Part # RV-8263-C8 32.768kHz-20PPM-TA-QC Mouser Part # 428-204208-MC01	Micro Crystal	Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm Learn More about Micro Crystal rv 8263 c8 rtc modules	Datasheet	4 320In Stock	Cut Tape ₡785,90 ₡577,72 ₡515,78 ₡457,49 Reel ₡412,21 View ₡429,90 ₡412,73 ₡389,83 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SON-8		900 mV	5.5 V	- 40 C	+ 85 C	RV-8263-C8	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C RV-8803-C7-32.768KHZ-3PPM-TA-QC Micro Crystal 1: ₡1 524,96 8 937In Stock 68 000On Order	Mfr. Part # RV-8803-C7-32.768KHZ-3PPM-TA-QC Mouser Part # 428-202677-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C Learn More about Micro Crystal real time clock modules	Datasheet	8 937In Stock 68 000On Order On Order Ship Dates Mfr. #: RV-8803-C7-32.768KHZ-3PPM-TA-QC Stock: 8 937 Can Ship Immediately On Order: 44 000 Expected 4/30/2027 24 000 TBD Factory Lead-Time: 39 Weeks	Cut Tape ₡1 524,96 ₡1 243,91 ₡1 171,05 ₡1 056,54 View Reel ₡801,52 ₡832,74 ₡817,13 ₡801,52 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		No Backup Switching	1.5 V	5.5 V	- 40 C	+ 85 C	RV-8803-C7	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 25ppm RV-3129-C3 32.768kHz OPTION B TA QC Micro Crystal 1: ₡1 649,88 1 335In Stock	Mfr. Part # RV-3129-C3 32.768kHz OPTION B TA QC Mouser Part # 428-203634-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm Learn More about Micro Crystal real time clock modules	Datasheet	1 335In Stock	Cut Tape ₡1 649,88 ₡1 238,71 ₡1 134,61 ₡1 020,11 Reel ₡942,04 View ₡968,07 ₡926,43 ₡916,02 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	RV-3129	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC RV-3149-C3 32.768kHz OPTION B TB QA Micro Crystal 1: ₡1 920,52 1 412In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION B TB QA Mouser Part # 428-203684-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	1 412In Stock	Cut Tape ₡1 920,52 ₡1 446,89 ₡1 327,19 ₡1 197,07 Reel ₡1 098,18 View ₡1 134,61 ₡1 119,00 ₡1 072,16 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SPI	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 125 C	RV-3149	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock RV-3032-C7 32.768kHz-2.5PPM-TA-QC Micro Crystal 1: ₡1 722,74 1 505In Stock 36 000Expected 12/18/2026	Mfr. Part # RV-3032-C7 32.768kHz-2.5PPM-TA-QC Mouser Part # 428-203803-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock Learn More about Micro Crystal rv 3032 c7 rtc module	Datasheet	1 505In Stock 36 000Expected 12/18/2026	Cut Tape ₡1 722,74 ₡1 290,75 ₡1 186,66 ₡1 066,95 Reel ₡973,27 View ₡1 009,70 ₡988,88 ₡957,66 ₡869,18 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 105 C	RV-3032-C7	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock RV-3032-C7 32.768kHz-2.5PPM-TA-QA Micro Crystal 1: ₡1 764,38 4 070In Stock	Mfr. Part # RV-3032-C7 32.768kHz-2.5PPM-TA-QA Mouser Part # 428-203853-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock Learn More about Micro Crystal rv 3032 c7 rtc module	Datasheet	4 070In Stock	Cut Tape ₡1 764,38 ₡1 327,19 ₡1 212,68 ₡1 092,98 Reel ₡999,29 View ₡1 035,73 ₡1 020,11 ₡978,47 ₡962,86 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 105 C	RV-3032-C7	SMD/SMT	AEC-Q200	Reel, Cut Tape, MouseReel
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768k-20PPM-TA-QA Micro Crystal 1: ₡1 467,71 590In Stock	Mfr. Part # RV-4162-C7-32.768k-20PPM-TA-QA Mouser Part # 428-202471-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C	Datasheet	590In Stock	Cut Tape ₡1 467,71 ₡1 171,05 ₡1 098,18 ₡1 020,11 ₡983,68 Reel ₡832,74 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		No Backup Switching	1 V	4.4 V	- 40 C	+ 85 C	RV-4162-C7	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C RV-8063-C7-32.768KHZ-20PPM-TA-QC Micro Crystal 1: ₡822,34 1 600In Stock	Mfr. Part # RV-8063-C7-32.768KHZ-20PPM-TA-QC Mouser Part # 428-203119-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C Learn More about Micro Crystal real time clock modules	Datasheet	1 600In Stock	Cut Tape ₡822,34 ₡603,74 ₡546,49 ₡480,91 Reel ₡433,55 View ₡451,76 ₡439,79 ₡412,73 ₡404,92 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial, I2C, SPI	YY-MM-DD-dd	HH:MM:SS (24 hr)		No Backup Switching	900 mV	5.5 V	- 40 C	+ 85 C	RV-8063-C7	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6mm RV-3028-C8-32.768kHz-1PPM-TA-QC Micro Crystal 1: ₡1 509,35 38In Stock 3 000On Order New Product	Mfr. Part # RV-3028-C8-32.768kHz-1PPM-TA-QC Mouser Part # 428-RV3028C81PPMTAQC New Product	Micro Crystal	Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6mm Learn More about Micro Crystal rv 3028 c8 rtc modules	Datasheet	38In Stock 3 000On Order On Order Ship Dates Mfr. #: RV-3028-C8-32.768kHz-1PPM-TA-QC Stock: 38 Can Ship Immediately On Order: 1 000 Expected 11/13/2026 1 000 Expected 1/8/2027 1 000 Expected 2/12/2027 Factory Lead-Time: 11 Weeks	Cut Tape ₡1 509,35 ₡1 124,21 ₡1 030,52 ₡926,43 Reel ₡822,34 View ₡874,38 ₡848,36 ₡806,72 ₡801,52 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	SON-8	Backup Switching	1.1 V	5.5 V	- 40 C	+ 85 C	RV-3028-C8	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768kHz-20PPM-TA-QC Micro Crystal 1: ₡1 358,41 470In Stock 33 000Expected 11/13/2026	Mfr. Part # RV-4162-C7-32.768kHz-20PPM-TA-QC Mouser Part # 428-200007-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C Learn More about Micro Crystal real time clock modules	Datasheet	470In Stock 33 000Expected 11/13/2026	Cut Tape ₡1 358,41 ₡1 009,70 ₡921,22 ₡827,54 Reel ₡723,45 View ₡780,70 ₡759,88 ₡707,83 ₡692,22 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		No Backup Switching	1 V	4.4 V	- 40 C	+ 85 C	RV-4162-C7	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC RV-3149-C3 32.768kHz OPTION A TB QA Micro Crystal 1: ₡2 425,37 52In Stock 1 000Expected 6/18/2027	Mfr. Part # RV-3149-C3 32.768kHz OPTION A TB QA Mouser Part # 428-203641-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	52In Stock 1 000Expected 6/18/2027	Cut Tape ₡2 425,37 ₡1 842,45 ₡1 696,72 ₡1 535,37 View Reel ₡1 400,05 ₡1 457,30 ₡1 441,69 ₡1 400,05 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SPI	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 125 C	RV-3149	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200 RV-8063-C8 32.768kHz-20PPM-TA-QA Micro Crystal 1: ₡822,34 26In Stock 1 000On Order	Mfr. Part # RV-8063-C8 32.768kHz-20PPM-TA-QA Mouser Part # 428-204290-MC01	Micro Crystal	Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200 Learn More about Micro Crystal rv 8063 c8 rtc modules	Datasheet	26In Stock 1 000On Order	Cut Tape ₡822,34 ₡603,74 ₡546,49 ₡480,91 Reel ₡433,55 View ₡451,76 ₡439,79 ₡412,73 ₡404,92 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 3-Wire, SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SON-8		900 mV	5.5 V	- 40 C	+ 85 C	RV-8063-C8	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock RV-8263-C7-32.768KHZ-20PPM-TA-QC Micro Crystal 1: ₡822,34 22 188Expected 11/20/2026	Mfr. Part # RV-8263-C7-32.768KHZ-20PPM-TA-QC Mouser Part # 428-8263C7328K20PTQC	Micro Crystal	Real Time Clock Learn More about Micro Crystal rv8263c7 realtime clock modules	Datasheet	22 188Expected 11/20/2026	Cut Tape ₡822,34 ₡603,74 ₡546,49 ₡482,47 Reel ₡431,99 View ₡453,33 ₡438,23 ₡411,17 ₡403,36 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		No Backup Switching	900 mV	5.5 V	- 40 C	+ 85 C		SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C RV-8803-C7-32.768k-3PPM-TA-QA Micro Crystal 1: ₡1 608,24 19 998Expected 4/16/2027	Mfr. Part # RV-8803-C7-32.768k-3PPM-TA-QA Mouser Part # 428-203035-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C	Datasheet	19 998Expected 4/16/2027	Cut Tape ₡1 608,24 ₡1 202,28 ₡1 103,39 ₡994,09 View Reel ₡905,61 ₡936,84 ₡921,22 ₡905,61 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		No Backup Switching	1.5 V	5.5 V	- 40 C	+ 85 C	RV-8803-C7	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 1ppm RV-3028-C7 32.768kHz 1ppm TA QC Micro Crystal 1: ₡1 254,32 191 105On Order	Mfr. Part # RV-3028-C7 32.768kHz 1ppm TA QC Mouser Part # 428-203591-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 1ppm Learn More about Micro Crystal rv 3028 c7	Datasheet	191 105On Order On Order Ship Dates Mfr. #: RV-3028-C7 32.768kHz 1ppm TA QC Stock: 0 On Order: 87 105 Expected 4/23/2027 104 000 Expected 5/21/2027 Factory Lead-Time: 34 Weeks	Cut Tape ₡1 254,32 ₡931,63 ₡853,56 ₡765,08 View Reel ₡692,22 ₡718,24 ₡707,83 ₡692,22 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.2 V	5.5 V	- 40 C	+ 85 C	RV-3028	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 1ppm RV-3028-C7 32.768kHz 1ppm TA QA Micro Crystal 1: ₡1 348,01 72 311On Order	Mfr. Part # RV-3028-C7 32.768kHz 1ppm TA QA Mouser Part # 428-203603-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 1ppm Learn More about Micro Crystal rv 3028 c7	Datasheet	72 311On Order On Order Ship Dates Mfr. #: RV-3028-C7 32.768kHz 1ppm TA QA Stock: 0 On Order: 5 311 Expected 4/16/2027 21 000 Expected 5/14/2027 18 000 Expected 5/28/2027 28 000 Expected 6/28/2027 Factory Lead-Time: 37 Weeks	Cut Tape ₡1 348,01 ₡999,29 ₡916,02 ₡817,13 View Reel ₡728,65 ₡775,49 ₡749,47 ₡728,65 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.2 V	5.5 V	- 40 C	+ 85 C	RV-3028	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 6ppm AEC RV-3129-C3 32.768kHz OPTION A TB QA Micro Crystal 1: ₡2 414,96 24 438On Order	Mfr. Part # RV-3129-C3 32.768kHz OPTION A TB QA Mouser Part # 428-203618-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 6ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	24 438On Order On Order Ship Dates Mfr. #: RV-3129-C3 32.768kHz OPTION A TB QA Stock: 0 On Order: 8 438 Expected 6/18/2027 16 000 TBD Factory Lead-Time: 40 Weeks	Cut Tape ₡2 414,96 ₡1 821,63 ₡1 675,90 ₡1 514,55 View Reel ₡1 321,98 ₡1 436,48 ₡1 420,87 ₡1 321,98 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 125 C	RV-3129	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 6ppm RV-3129-C3 32.768kHz OPTION A TA QC Micro Crystal 1: ₡2 253,62 8 798On Order	Mfr. Part # RV-3129-C3 32.768kHz OPTION A TA QC Mouser Part # 428-203688-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 6ppm Learn More about Micro Crystal real time clock modules	Datasheet	8 798On Order On Order Ship Dates Mfr. #: RV-3129-C3 32.768kHz OPTION A TA QC Stock: 0 On Order: 3 798 Pending 5 000 Expected 4/30/2027 Factory Lead-Time: 29 Weeks	Cut Tape ₡2 253,62 ₡1 696,72 ₡1 561,40 ₡1 405,26 ₡1 337,60 Reel ₡1 337,60 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	RV-3129	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC RV-3129-C3 32.768kHz OPTION B TB QA Micro Crystal 1: ₡2 061,04 3 980Expected 10/23/2026	Mfr. Part # RV-3129-C3 32.768kHz OPTION B TB QA Mouser Part # 428-203639-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	3 980Expected 10/23/2026	Cut Tape ₡2 061,04 ₡1 556,19 ₡1 431,28 ₡1 290,75 Reel ₡1 186,66 View ₡1 223,09 ₡1 207,48 ₡1 160,64 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 125 C	RV-3129	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9) RV-3029-C3-TA-QC-Opt. B Micro Crystal 1: ₡2 066,25 5 400On Order	Mfr. Part # RV-3029-C3-TA-QC-Opt. B Mouser Part # 428-RV3029C3TAQCOPTB	Micro Crystal	Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)	Datasheet	5 400On Order On Order Ship Dates Mfr. #: RV-3029-C3-TA-QC-Opt. B Stock: 0 On Order: 2 400 Expected 10/23/2026 3 000 Expected 10/30/2026 Factory Lead-Time: 5 Weeks	Cut Tape ₡2 066,25 ₡1 556,19 ₡1 431,28 ₡1 290,75 ₡1 275,14 Reel ₡1 077,36 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)		Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	RV-3029-C3	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock, automotive grade AEC-Q200 RV-3029-C3-TB-QA-Opt. B Micro Crystal 1: ₡2 373,32 1 000Expected 11/12/2026	Mfr. Part # RV-3029-C3-TB-QA-Opt. B Mouser Part # 428-RV3029C3TBQAOPTB	Micro Crystal	Real Time Clock Real Time Clock, automotive grade AEC-Q200	Datasheet	1 000Expected 11/12/2026	Cut Tape ₡2 373,32 ₡1 790,40 ₡1 644,67 ₡1 483,33 ₡1 467,71 Reel ₡1 238,71 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Serial 2-Wire, I2C	YY-MM-DD	HH:MM:SS:hh (12 hr, 24 hr)	SON-10	Backup Switching	1.3 V	5.5 V	- 40 C	+ 125 C	RV-3029-C3	SMD/SMT	AEC-Q200	Reel, Cut Tape, MouseReel

Micro Crystal Real Time Clock

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