Shop the Latest Clock/Timing - Real Time Clocks at Richard Electronics

The category is 'Clock/Timing - Real Time Clocks'

Clock/Timing - Real Time Clocks (1513)

All Manufacturers
Current - Timekeeping (Max)
Date Format
Features
Interface
Moisture Sensitivity Level (MSL)
Mounting Type
Operating Temperature
Package / Case
Packaging
Part Status
RoHS Status
Time Format

RoHS Status:
ROHS3 Compliant

Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Mount	Mounting Type	Package / Case	Number of Pins	Supplier Device Package	Usage Level	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Part Status	Moisture Sensitivity Level (MSL)	ECCN Code	Type	Terminal Finish	Max Operating Temperature	Min Operating Temperature	HTS Code	Voltage - Supply	Peak Reflow Temperature (Cel)	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Interface	Max Supply Voltage	Min Supply Voltage	Memory Size	Logic Function	Time Format	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery	Features	RoHS Status	Lead Free
Mfr Part No RV-3049-C3-32.768KHZ-OPTION-A-TB-QA	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-C3-32.768KHZ-OPTION-A-TB-QA	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			I2C, 2-Wire Serial			2B 8B		HH:MM:SS	YY-MM-DD-dd	1μA @ 3V		Alarm, NVRAM, RAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3049-C2-32.768KHZ-OPTION-A-TA-QC	Micro Crystal AG	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-TCDFN Exposed Pad				-40°C~85°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 ISL12022IBZ-T	Renesas Electronics America Inc.	Datasheet	2603 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)			e3	Active	1 (Unlimited)	EAR99	Clock/Calendar	Matte Tin (Sn) - annealed			8542.39.00.01	2.7V~5.5V	NOT SPECIFIED	NOT SPECIFIED	ISL12022	8	I2C, 2-Wire Serial			128B		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	14μA~15μA @ 3V~5V	1.8V~5.5V	Alarm, Daylight Savings, Leap Year, SRAM	ROHS3 Compliant
Mfr Part No RV-3049-C2-32.768KHZ-OPTION-A-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			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-3049-C2-32.768KHZ-OPTION-A-TB-QC	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			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-8263-C7-32.768KHZ-20PPM-TA-QC	Micro Crystal AG	Datasheet	3409 In Stock	1: $1.509731 10: $1.424274 100: $1.343655 500: $1.267599 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	8-WCDFN				-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)		Clock/Calendar	Gold Flash (Au)				0.9V~5.5V	260	40			I2C					HH:MM:SS	YY-MM-DD-dd	240nA @ 3V		Alarm, Leap Year, RAM	ROHS3 Compliant
Mfr Part No RV-3129-C3-32.768KHZ-OPTION-B-TA-QC	Micro Crystal AG	Datasheet	1851 In Stock	1: $2.808400 10: $2.649434 100: $2.499466 500: $2.357986 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN				-40°C~85°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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-8803-C7-32.768KHZ-3PPM-TA-QA	Micro Crystal AG	Datasheet	30 In Stock	1: $1.625681 10: $1.533662 100: $1.446851 500: $1.364954 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	8-WCDFN				-40°C~85°C TA	Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)		Clock/Calendar	Gold Flash (Au)				1.5V~5.5V	260	40			I2C					HH:MM:SS	YY-MM-DD-dd	350nA @ 3V		Alarm, Leap Year, RAM	ROHS3 Compliant
Mfr Part No RV-3129-C3-32.768KHZ-OPTION-A-TA-QC	Micro Crystal AG	Datasheet	240 In Stock	1: $5.231085 10: $4.934986 100: $4.655648 500: $4.392120 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN				-40°C~85°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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3129-C3-32.768KHZ-OPTION-B-TB-QA	Micro Crystal AG	Datasheet	831 In Stock	1: $3.685079 10: $3.476490 100: $3.279707 500: $3.094063 View all price	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			I2C, 2-Wire Serial			2B 8B		HH:MM:SS	YY-MM-DD-dd	1μA @ 3V		Alarm, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3149-C3-32.768KHZ-OPTION-A-TA-QC	Micro Crystal AG	Datasheet	810 In Stock	1: $5.142722 10: $4.851625 100: $4.577004 500: $4.317929 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN				-40°C~85°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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3149-C3-32.768KHZ-OPTION-A-TB-QA	Micro Crystal AG	Datasheet	881 In Stock	1: $4.320410 10: $4.075857 100: $3.845149 500: $3.627499 View all price	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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-4162-C7-32.768KHZ-20PPM-TA-QC	Micro Crystal AG	Datasheet	3023 In Stock	1: $2.332890 10: $2.200839 100: $2.076263 500: $1.958739 View all price	Min: 1 Mult: 1	4 Weeks		Surface Mount	8-WCDFN				-40°C~85°C TA	Tape & Reel (TR)				Active	1 (Unlimited)		Clock/Calendar					1V~4.4V					I2C					HH:MM:SS:hh	YY-MM-DD-dd	500nA @ 3V		Alarm, Leap Year, Watchdog Timer	ROHS3 Compliant
Mfr Part No RV-3149-C3-32.768KHZ-OPTION-B-TA-QC	Micro Crystal AG	Datasheet	478 In Stock	1: $3.275720 10: $3.090301 100: $2.915378 500: $2.750357 View all price	Min: 1 Mult: 1	2 Weeks		Surface Mount	10-VCDFN				-40°C~85°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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3129-C3-32.768KHZ-OPTION-A-TB-QA	Micro Crystal AG	Datasheet	6532 In Stock	1: $3.744944 10: $3.532967 100: $3.332987 500: $3.144328 View all price	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			I2C, 2-Wire Serial			2B 8B		HH:MM:SS	YY-MM-DD-dd	1μA @ 3V		Alarm, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3149-C3-32.768KHZ-OPTION-B-TB-QA	Micro Crystal AG	Datasheet	363 In Stock	1: $4.922433 10: $4.643805 100: $4.380948 500: $4.132969 View all price	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, EEPROM, NVRAM, Trickle Charger	ROHS3 Compliant
Mfr Part No RV-3028-C7 32.768KHZ 1PPM-TA-QC	Micro Crystal AG	Datasheet	47741 In Stock	1: $2.217576 10: $2.092053 100: $1.973634 500: $1.861919 View all price	Min: 1 Mult: 1	4 Weeks		Surface Mount	8-WCDFN				-40°C~85°C TA	Tape & Reel (TR)				Active	1 (Unlimited)		Clock/Calendar					1.1V~5.5V					I2C			43B		HH:MM:SS	YY-MM-DD-dd	60nA @ 3V		Alarm, EEPROM, RAM	ROHS3 Compliant
Mfr Part No DS1689S T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount	28-SOIC (0.295, 7.50mm Width)	28	28-SOIC		0°C~70°C	Tape & Reel (TR)	2005			Obsolete	1 (Unlimited)		Clock/Calendar		70°C	0°C		2.7V~3.3V 4.5V~5.5V			DS1689		Parallel	5.5V	2.7V	114B	Clock	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	2mA @ 3V 3mA @ 5V	2.5V~3.7V	NVSRAM	ROHS3 Compliant	Lead Free
Mfr Part No DS14285S T&R	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	24-SOIC (0.295, 7.50mm Width)		24-SOIC		0°C~70°C	Tape & Reel (TR)	2005			Obsolete	1 (Unlimited)		Clock/Calendar					4.5V~5.5V			DS14285		Parallel			114B		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	2.5V~3.6V	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	ROHS3 Compliant