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Clock/Timing - Real Time Clocks

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3751 Results

Product	Inventory	Pricing(USD)	Datasheet	Factory Lead Time	Contact Plating	Mounting Type	Package / Case	Surface Mount	Supplier Device Package	Number of Terminals	Base/Housing Material	Battery Backup Switching	Body Orientation	Capacitance Tolerance	Clock Frequency-Max	Contact Materials	Factory Pack Quantity	Factory Pack QuantityFactory Pack Quantity	Ihs Manufacturer	Manufacturer Part Number	Maximum Operating Temperature	Mfr	Minimum Operating Temperature	Moisture Sensitivity Levels	Mounting	Mounting Styles	Operating Temperature-Max	Operating Temperature-Min	Package	Package Body Material	Package Code	Package Description	Package Shape	Package Style	Part # Aliases	Part Life Cycle Code	Product Status	Reflow Temperature-Max (s)	Risk Rank	RoHS	Rohs Code	RTC Bus Interface	RTC Memory Size	Supply Voltage-Max	Supply Voltage-Min	Supply Voltage-Nom	Termination Method	Unit Weight	Operating Temperature	Packaging	Series	ECCN Code	Type	Number of Rows	Gender	HTS Code	Capacitance	Pitch	Technology	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Terminal Pitch	Reach Compliance Code	JESD-30 Code	Function	Number of Contacts	Housing Color	Temperature Grade	Interface	Memory Size	uPs/uCs/Peripheral ICs Type	Seated Height-Max	Time Format	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery	Information Access Method	Features	Product Length	Product Width	Length	Width
MAX31341CETB T Maxim Integrated Tiny WHSL	In Stock	-	-	-	-	-	TDFN-10	-	-	-	-	Backup Switching	-	-	-	-	-	2500	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	64 B	3.6 V	1.6 V	-	-	-	-	MouseReel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	HH:MM:SS (24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
AB-RTCMC-32.768KHZ-EOZ9-S3-HAT Abracon LLC. Tiny WHSL	24	1:$7.802664 10:$7.361004 100:$6.944344 500:$6.551267 View all price	-	12 Weeks	-	Surface Mount	10-SMD Module	YES	Module	10	-	Backup Switching	-	-	0.032 MHz	-	-	1000	ABRACON LLC	AB-RTCMC-32.768KHZ-EOZ9-S3-HAT	+ 85 C	Abracon LLC	- 40 C	1	-	SMD/SMT	125 °C	-40 °C	Tape & Reel (TR)	PLASTIC/EPOXY	VSON	VSON,	RECTANGULAR	SMALL OUTLINE, VERY THIN PROFILE	-	Active	Active	40	5.61	Details	Yes	Serial, 4-Wire, SPI	-	5.5 V	1.1 V	3 V	-	-	-40°C ~ 125°C	Cut Tape	AB-RTCMC	EAR99	Clock/Calendar	-	-	8542.39.00.01	-	-	CMOS	1.4V ~ 5.5V, 2.1V ~ 5.5V	DUAL	NO LEAD	260	0.8 mm	compliant	R-PDSO-N10	-	-	-	AUTOMOTIVE	I²C	-	TIMER, REAL TIME CLOCK	0.9 mm	HH:MM:SS	YY-MM-DD-dd	4.6µA ~ 5.5µA @ 1.4V ~ 5V	1.4V ~ 5.5V	I2C	Alarm, EEPROM, TCXO/Crystal, Trickle-Charger	-	-	3.7 mm	2.5 mm
RX-8564LC:B PURE SN Epson Tiny WHSL	In Stock	-	-	-	-	-	-	-	-	-	-	No Backup Switching	-	-	-	-	-	1	-	-	+ 85 C	EPSON	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	Q418564C2000101	-	Active	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.8 V	-	-	-	-	Bulk	RX-8564LC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	HH:MM:SS	YY-MM-DD-dd	-	-	-	-	-	-	-	-
RX8111CE A3 Epson Tiny WHSL	292	1:$3.123095 10:$2.946316 100:$2.779543 500:$2.622211 View all price	-	-	-	Surface Mount	10-SMD, No Lead	-	10-SMD	-	-	Backup Switching	-	-	-	-	-	250	-	-	+ 85 C	EPSON	- 40 C	-	-	SMD/SMT	-	-	Tape & Reel (TR)	-	-	-	-	-	-	-	Active	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.6 V	-	-	-	-40°C ~ 85°C (TA)	MouseReel	RX8111CE	-	Clock/Calendar	-	-	-	-	-	-	1.6V ~ 5.5V	-	-	-	-	-	-	-	-	-	-	I²C	-	-	-	HH:MM:SS	YY-MM-DD-dd	3µA @ 3V	-	-	Alarm, RAM	-	-	-	-
RX4111CE B3 Epson Tiny WHSL	22	1:$2.727383 10:$2.573003 100:$2.427361 500:$2.289963 View all price	-	-	-	Surface Mount	10-SMD, No Lead	-	10-SMD	-	-	Backup Switching	-	-	-	-	-	250	-	-	+ 85 C	EPSON	- 40 C	-	-	SMD/SMT	-	-	Tape & Reel (TR)	-	-	-	-	-	-	-	Active	-	-	Details	-	Serial, 4-Wire, SPI	-	5.5 V	1.6 V	-	-	-	-40°C ~ 85°C (TA)	MouseReel	RX4111CE	-	Clock/Calendar	-	-	-	-	-	-	1.6V ~ 5.5V	-	-	-	-	-	-	-	-	-	-	SPI, 4-Wire Serial	-	-	-	HH:MM:SS	DD-dd	3µA @ 3V	-	-	Alarm, RAM	-	-	-	-
RX8111CE B3 Epson Tiny WHSL	22	1:$2.363663 10:$2.229871 100:$2.103652 500:$1.984577 View all price	-	-	-	Surface Mount	10-SMD, No Lead	-	10-SMD	-	-	Backup Switching	-	-	-	-	-	250	-	-	+ 85 C	EPSON	- 40 C	-	-	SMD/SMT	-	-	Tape & Reel (TR)	-	-	-	-	-	-	-	Active	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.6 V	-	-	-	-40°C ~ 85°C (TA)	MouseReel	RX8111CE	-	Clock/Calendar	-	-	-	-	-	-	1.6V ~ 5.5V	-	-	-	-	-	-	-	-	-	-	I²C	-	-	-	HH:MM:SS	YY-MM-DD-dd	3µA @ 3V	-	-	Alarm, RAM	-	-	-	-
RS5C372A-E2-FB Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	SSOP-8	-	-	-	-	Backup Switching	-	-	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	16 B	6 V	1.7 V	-	-	-	-	MouseReel	RS5C372	-	Serial RTC	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2043T-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	TSSOP-10	-	-	-	-	No Backup Switching	-	-	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 4-Wire, SPI	-	5.5 V	1.7 V	-	-	0.006102 oz	-	MouseReel	R2043T	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2025S-E2-FE Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	-	-	-	-	-	No Backup Switching	-	-	-	-	1000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.7 V	-	-	0.085158 oz	-	MouseReel	R2025S/D	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2033L-E2 Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	QFN-16	-	-	-	-	-	-	-	-	-	3000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	-	-	-	-	-	-	-	-	Reel	R2033L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R2023T-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	TSSOP-10	-	-	-	-	No Backup Switching	-	-	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.7 V	-	-	0.006102 oz	-	MouseReel	R2023T	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2025D-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	SON-22	-	-	-	-	No Backup Switching	-	-	-	-	1000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.7 V	-	-	-	-	MouseReel	R2025D	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2221T-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	TSSOP-10	-	-	-	-	No Backup Switching	-	-	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.5 V	-	-	0.006102 oz	-	MouseReel	R2221T	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2051S02-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	SSOP-16	-	-	-	-	Backup Switching	-	-	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	750 mV	-	-	0.012810 oz	-	MouseReel	R2051S	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2262L01-E2 Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	QFN-18	-	-	-	-	Backup Switching	-	-	-	-	3000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 3-Wire	-	5.5 V	600 mV	-	-	-	-	MouseReel	R2262L	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	-	-	-	-
R2051T01-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	TSSOP-10	-	-	-	-	Backup Switching	-	-	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	750 mV	-	-	0.006102 oz	-	Reel	R2051T	-	CMOS Real-Time Clock and Calendar	-	-	-	0.1 uF	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	BCD	BCD format	-	-	-	-	4.5 mm	4.5 x 6.4 x 1.27	-	-
R2023L-E2 Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	QFN-16	-	-	-	-	No Backup Switching	-	-	-	-	3000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	-	5.5 V	1.7 V	-	-	-	-	Reel	R2023L	-	CMOS Real-Time Clock and Calendar	-	-	-	-	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	-	-	-	-	-	-	BCD	BCD format	-	-	-	-	-	-	-	-
R2033T-E2-F Nisshinbo Tiny WHSL	In Stock	-	-	-	Tin-Lead	-	TSSOP-10	-	-	-	PBT (Polybutylene Terephthalate)	No Backup Switching	Straight	-	-	Brass	2000	-	-	-	+ 85 C	-	- 40 C	-	Through Hole	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 3-Wire	-	5.5 V	1.7 V	-	Solder	0.006102 oz	-65 to 60 °C	MouseReel	R2033T	-	CMOS Real-Time Clock and Calendar	-	Header	-	-	3.9600 mm	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	-	Black	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	18.66 mm	-	-	-
R2061L01-E2 Nisshinbo Tiny WHSL	In Stock	-	-	-	-	-	QFN-16	-	-	-	-	Backup Switching	Straight	-	-	-	3000	-	-	-	+ 85 C	-	- 40 C	-	Through Hole	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 3-Wire	-	5.5 V	750 mV	-	Solder	-	-55 to 125 °C	Reel	R2061L	-	DIN 41612	3	Pin	-	-	2.5400 mm	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock, Timer Interrupt	96 POS	-	-	-	-	-	-	BCD	BCD format	-	-	-	-	-	-	-	-
RS5C372B-E2-F Nisshinbo Tiny WHSL	2000	-	-	-	-	-	SSOP-8	-	-	-	-	Backup Switching	-	5%	-	-	2000	-	-	-	+ 85 C	-	- 40 C	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	Details	-	Serial, 2-Wire, I2C	16 B	6 V	2 V	-	-	0.056943 oz	-	MouseReel	RS5C372	-	Serial RTC	-	-	-	0.0015 uF	-	-	-	-	-	-	-	-	-	Alarm, Calendar, Clock	-	-	-	-	-	-	-	HH:MM:SS (12 hr, 24 hr)	YY-MM-DD-dd	-	-	-	-	1.02 mm	1 x 0.5 x 0.56 mm	-	-