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1 V Real Time Clock

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	RTC Bus Interface	Date Format	Time Format	Package/Case	Battery Backup Switching	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Mounting Style	Time Keeping Current	Packaging
	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768kHz-20PPM-TA-QC Micro Crystal 1: 2,87 € 15 187In Stock	Mfr. Part No. RV-4162-C7-32.768kHz-20PPM-TA-QC Mouser Part No 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	15 187In Stock	Cut Tape 2,87 € 2,14 € 1,94 € 1,75 € Reel 1,53 € View 1,65 € 1,60 € 1,50 € 1,47 € 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 I2C -40/+85C RV-4162-C7-32.768k-20PPM-TA-QA Micro Crystal 1: 3,05 € 590In Stock	Mfr. Part No. RV-4162-C7-32.768k-20PPM-TA-QA Mouser Part No 428-202471-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C	Datasheet	590In Stock	Cut Tape 3,05 € 2,43 € 2,28 € 2,12 € 2,04 € Reel 1,73 € 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 RTC IC with 400 kHz I2C interface in TSSOP8 package. PCF8563TS/5,118 NXP Semiconductors 1: 1,51 € 2 392In Stock 15 000On Order	Mfr. Part No. PCF8563TS/5,118 Mouser Part No 771-PCF8563TS/5118	NXP Semiconductors	Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.	Datasheet	2 392In Stock 15 000On Order On Order Ship Dates Mfr. No: PCF8563TS/5,118 Stock: 2 392 Can Dispatch Immediately On Order: 7 500 Expected 10/22/2026 7 500 Expected 11/16/2026 Factory Lead Time: 27 Weeks	Cut Tape 1,51 € 1,10 € 1,01 € 0,894 € View Reel 0,753 € 0,838 € 0,806 € 0,786 € 0,753 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500			I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	TSSOP-8	No Backup Switching	1 V	5.5 V	- 40 C	+ 85 C	PCF8563	SMD/SMT		Reel, Cut Tape, MouseReel
	Real Time Clock PCF85163T/1 PCF85163T/1,518 NXP Semiconductors 2 500: 0,438 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. PCF85163T/1,518 Mouser Part No 771-PCF85163T1518	NXP Semiconductors	Real Time Clock PCF85163T/1		Non-Stocked Lead-Time 16 Weeks	Reel 0,438 € 0,427 €	Min.: 2 500 Mult.: 2 500 : 2 500			I2C		HH:MM:SS (24 hr)	SOT-96		1 V	5.5 V				SMD/SMT		Reel