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Real Time Clock

Real Time Clocks are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many real time clock manufacturers including Analog Devices, Epson, Microchip, Micro Crystal, NXP, Renesas Electronics, STMicroelectronics & more.
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Mga Resulta: 836

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Larawan	# ng Piyesa	Mfr.	Paglalarawan	Datasheet	Availability	Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami.	Dami	RTC Bus Interface	Format ng Petsa	Format ng Oras	Package / Case	Paglipat sa Backup na Baterya	Supply Voltage - Min	Supply Voltage - Max	Minimum na Operating Temperature	Maximum na Operating Temperature	Series	Isitilo ng Mounting	Kuwalipikasyon	Packaging
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200 RV-3028-C8-32.768kHz-1PPM-TA-QA Micro Crystal 1: ₱185.89 806May Stock 1,000Inaasahan 10/12/2026 Bagong Produkto	Mfr. # ng Piyesa RV-3028-C8-32.768kHz-1PPM-TA-QA # ng Piyesa ng Mouser 428-RV3028C81PPMTAQA Bagong Produkto	Micro Crystal	Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200 Alamin Pa ang tungkol sa Micro Crystal rv 3028 c8 rtc modules	Datasheet	806May Stock 1,000Inaasahan 10/12/2026	Cut Tape ₱185.89 ₱138.65 ₱126.38 ₱113.50 Reel ₱107.98 Tingnan ₱107.98 ₱100.00 ₱98.77 Available ang MouseReel	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 64K (8Kx8) 100ns M48T08Y-10MH1F STMicroelectronics 1: ₱2,523.33 967May Stock	Mfr. # ng Piyesa M48T08Y-10MH1F # ng Piyesa ng Mouser 511-M48T08Y-10MH1F	STMicroelectronics	Real Time Clock 64K (8Kx8) 100ns	Datasheet	967May Stock	Cut Tape ₱2,523.33 ₱2,042.96 ₱1,922.71 ₱1,842.95 Tingnan Reel ₱1,620.87 ₱1,727.62 ₱1,665.65 ₱1,620.87 Quote Available ang MouseReel	Min.: 1 Mult.: 1 : 936	Parallel	YY-MM-DD-dd	HH:MM:SS (24 hr)	SOX-28	Backup Switching	4.5 V	5.5 V	0 C	+ 70 C	M48T08Y	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 16K (2Kx8) 70ns M48T12-70PC1 STMicroelectronics 1: ₱2,531.30 864May Stock	Mfr. # ng Piyesa M48T12-70PC1 # ng Piyesa ng Mouser 511-M48T1270PC1	STMicroelectronics	Real Time Clock 16K (2Kx8) 70ns	Datasheet	864May Stock	₱2,531.30 ₱1,794.49 ₱1,736.21 ₱1,655.22 ₱1,619.64	Min.: 1 Mult.: 1	Parallel	YY-MM-DD-dd	HH:MM:SS (24 hr)	PCDIP-24	Integrated Battery	4.5 V	5.5 V	0 C	+ 70 C	M48T12	Through Hole		Tube
Real Time Clock 64K (8Kx8) 150ns M48T18-150PC1 STMicroelectronics 1: ₱3,096.33 408May Stock	Mfr. # ng Piyesa M48T18-150PC1 # ng Piyesa ng Mouser 511-M48T1815PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 150ns	Datasheet	408May Stock	₱3,096.33 ₱2,338.66 ₱2,236.21 ₱2,197.56 Tingnan ₱2,196.33 Quote	Min.: 1 Mult.: 1	Parallel	YY-MM-DD-dd	HH:MM:SS (24 hr)	PCDIP-28	Integrated Battery	4.5 V	5.5 V	0 C	+ 70 C	M48T18	Through Hole		Tube
Real Time Clock 64K (8Kx8) 100ns M48T08-100PC1 STMicroelectronics 1: ₱2,290.81 1,445May Stock	Mfr. # ng Piyesa M48T08-100PC1 # ng Piyesa ng Mouser 511-M48T0810PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 100ns	Datasheet	1,445May Stock	₱2,290.81 ₱1,774.24 ₱1,677.31 ₱1,605.53 Tingnan ₱1,535.59 ₱1,466.88	Min.: 1 Mult.: 1	Parallel	YY-MM-DD-dd	HH:MM:SS (24 hr)	PCDIP-28	Integrated Battery	4.75 V	5.5 V	0 C	+ 70 C	M48T08	Through Hole		Tube
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package. PCF85363ATL/AX NXP Semiconductors 1: ₱81.60 82,204May Stock	Mfr. # ng Piyesa PCF85363ATL/AX # ng Piyesa ng Mouser 771-PCF85363ATL/AX	NXP Semiconductors	Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.	Datasheet	82,204May Stock	Cut Tape ₱81.60 ₱64.42 ₱59.63 ₱54.79 Tingnan Reel ₱46.32 ₱52.52 ₱51.10 ₱50.49 ₱49.20 ₱46.32 Available ang MouseReel	Min.: 1 Mult.: 1 : 4,000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	DFN2626-10	Backup Switching	900 mV	5.5 V	- 40 C	+ 85 C	PCF85363A	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: ₱279.76 705May Stock	Mfr. # ng Piyesa RV-3029-C3-TB-QA-Opt. B # ng Piyesa ng Mouser 428-RV3029C3TBQAOPTB	Micro Crystal	Real Time Clock Real Time Clock, automotive grade AEC-Q200	Datasheet	705May Stock	Cut Tape ₱279.76 ₱211.04 ₱193.87 ₱174.85 ₱173.01 Reel ₱146.01 Available ang MouseReel	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
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/MS Microchip Technology 1: ₱72.39 3,729May Stock	Mfr. # ng Piyesa MCP79412-I/MS # ng Piyesa ng Mouser 579-MCP79412IMS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Alamin Pa ang tungkol sa Microchip Technology microchip mcp794xx calendars	Datasheet	3,729May Stock	₱72.39 ₱66.26 ₱65.03	Min.: 1 Mult.: 1	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	MSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Tube
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: ₱61.35 5,400May Stock	Mfr. # ng Piyesa MCP79400-I/MS # ng Piyesa ng Mouser 579-MCP79400IMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Alamin Pa ang tungkol sa Microchip Technology microchip mcp7940n calendar	Datasheet	5,400May Stock	₱61.35 ₱56.44 ₱54.29	Min.: 1 Mult.: 1	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	MSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Tube
Real Time Clock I2C GP RTCC 64B SRAM EUI-48 MCP79401-I/SN Microchip Technology 1: ₱63.80 13,560May Stock	Mfr. # ng Piyesa MCP79401-I/SN # ng Piyesa ng Mouser 579-MCP79401ISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-48 Alamin Pa ang tungkol sa Microchip Technology microchip mcp7940n calendar	Datasheet	13,560May Stock	₱63.80 ₱58.90 ₱56.69	Min.: 1 Mult.: 1	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Tube
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412-I/ST Microchip Technology 1: ₱72.39 4,615May Stock	Mfr. # ng Piyesa MCP79412-I/ST # ng Piyesa ng Mouser 579-MCP79412IST	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Alamin Pa ang tungkol sa Microchip Technology microchip mcp794xx calendars	Datasheet	4,615May Stock	₱72.39 ₱66.26 ₱65.03	Min.: 1 Mult.: 1	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	TSSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Tube
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 MCP795W22-I/ST Microchip Technology 1: ₱121.47 5,140May Stock	Mfr. # ng Piyesa MCP795W22-I/ST # ng Piyesa ng Mouser 579-MCP795W22-I/ST	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 Alamin Pa ang tungkol sa Microchip Technology microchip mcp795xx	Datasheet	5,140May Stock	₱121.47 ₱112.88 ₱109.82	Min.: 1 Mult.: 1	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	TSSOP-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Tube
Real Time Clock 4-wire Real Time Clock Module R2045S-E2-FE Nisshinbo 1: ₱289.57 3,638May Stock	Mfr. # ng Piyesa R2045S-E2-FE # ng Piyesa ng Mouser 848-R2045S-E2-FE	Nisshinbo	Real Time Clock 4-wire Real Time Clock Module	Datasheet	3,638May Stock	Cut Tape ₱289.57 ₱219.02 ₱201.23 ₱181.60 Reel ₱155.22 Tingnan ₱172.39 ₱160.74 ₱152.76 Available ang MouseReel	Min.: 1 Mult.: 1 : 1,000	Serial 4-Wire	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		No Backup Switching	1.7 V	5.5 V	- 40 C	+ 85 C	R2045S/D	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock 2-Wire Real Time Clock IC R2051S02-E2-F Nisshinbo 1: ₱106.14 2,000May Stock	Mfr. # ng Piyesa R2051S02-E2-F # ng Piyesa ng Mouser 848-R2051S02E2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	2,000May Stock	Cut Tape ₱106.14 ₱77.30 ₱70.55 ₱65.03 Reel ₱51.04 Tingnan ₱51.23 ₱50.74 Available ang MouseReel	Min.: 1 Mult.: 1 : 2,000	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SSOP-16	Backup Switching	750 mV	5.5 V	- 40 C	+ 85 C	R2051S	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock I C RTC with 56-Byte NV RAM DS1338Z-33+ Analog Devices / Maxim Integrated 1: ₱407.36 23,802May Stock	Mfr. # ng Piyesa DS1338Z-33+ # ng Piyesa ng Mouser 700-DS1338Z-33	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with 56-Byte NV RAM	Datasheet	23,802May Stock	₱407.36 ₱312.27 ₱288.35 ₱261.96 Tingnan ₱249.08 ₱241.72 ₱239.27 ₱236.20	Min.: 1 Mult.: 1 Max.: 19,143	I2C	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	DS1338Z	SMD/SMT		Tube
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R DS1744WP-120IND+ Analog Devices / Maxim Integrated 1: ₱4,171.80 627May Stock	Mfr. # ng Piyesa DS1744WP-120IND+ # ng Piyesa ng Mouser 700-DS1744WP-120IND	Analog Devices / Maxim Integrated	Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R	Datasheet	627May Stock	₱4,171.80 ₱3,446.03 ₱3,264.43 ₱3,223.94 Quote Quote	Min.: 1 Mult.: 1 Max.: 501	Parallel	YY-MM-DD-dd	HH:MM:SS (24 hr)	PowerCap Module-34	Backup Switching	2.97 V	3.63 V	- 40 C	+ 85 C	DS1744WP	SMD/SMT		Tray
Real Time Clock Extremely Accurate SPI Bus RTC with Inte DS3234SN# Analog Devices / Maxim Integrated 1: ₱1,084.67 19,291May Stock	Mfr. # ng Piyesa DS3234SN# # ng Piyesa ng Mouser 700-DS3234SN#	Analog Devices / Maxim Integrated	Real Time Clock Extremely Accurate SPI Bus RTC with Inte	Datasheet	19,291May Stock	₱1,084.67 ₱859.51 ₱803.69 ₱741.11 Tingnan ₱706.75 ₱694.48 Quote	Min.: 1 Mult.: 1 Max.: 15,432	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SO-20	Backup Switching	2 V	5.5 V	- 40 C	+ 85 C	DS3234SN	SMD/SMT		Tube
Real Time Clock I C RTC with Trickle Charger DS1340Z-18+ Analog Devices / Maxim Integrated 1: ₱511.66 5,864May Stock	Mfr. # ng Piyesa DS1340Z-18+ # ng Piyesa ng Mouser 700-DS1340Z-18	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with Trickle Charger Alamin Pa ang tungkol sa Analog Devices / Maxim Integrated maximds1343	Datasheet	5,864May Stock	₱511.66 ₱394.48 ₱365.03 ₱295.09 Tingnan ₱282.82 ₱280.98 ₱273.62	Min.: 1 Mult.: 1 Max.: 4,691	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	SO-8	Backup Switching	1.71 V	1.89 V	- 40 C	+ 85 C	DS1340Z	SMD/SMT		Tube
Real Time Clock I C RTC with Trickle Charger DS1340C-3# Analog Devices / Maxim Integrated 1: ₱732.52 13,268May Stock	Mfr. # ng Piyesa DS1340C-3# # ng Piyesa ng Mouser 700-DS1340C-3#-	Analog Devices / Maxim Integrated	Real Time Clock I C RTC with Trickle Charger Alamin Pa ang tungkol sa Analog Devices / Maxim Integrated maximds1343	Datasheet	13,268May Stock	₱732.52 ₱573.62 ₱533.75 ₱489.57 Tingnan ₱485.28 ₱456.44 ₱446.01 Quote	Min.: 1 Mult.: 1 Max.: 10,614	Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	SO-16	Backup Switching	2.7 V	3.3 V	- 40 C	+ 85 C	DS1340C	SMD/SMT		Tube
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R DS1744P-70IND+ Analog Devices / Maxim Integrated 1: ₱3,982.84 912May Stock	Mfr. # ng Piyesa DS1744P-70IND+ # ng Piyesa ng Mouser 700-DS1744P-70IND	Analog Devices / Maxim Integrated	Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R	Datasheet	912May Stock	₱3,982.84 ₱3,289.59 ₱3,116.58 ₱3,077.32 Quote Quote	Min.: 1 Mult.: 1 Max.: 729	Parallel	YY-MM-DD-dd	HH:MM:SS (24 hr)	PowerCap Module-34	Backup Switching	4.5 V	5.5 V	- 40 C	+ 85 C	DS1744P	SMD/SMT		Tray
Real Time Clock Ultra-Low power 12C Real Time clock w/ p MAX31331EWC+T Analog Devices / Maxim Integrated 1: ₱140.49 9,454May Stock	Mfr. # ng Piyesa MAX31331EWC+T # ng Piyesa ng Mouser 700-MAX31331EWC+T	Analog Devices / Maxim Integrated	Real Time Clock Ultra-Low power 12C Real Time clock w/ p Alamin Pa ang tungkol sa Analog Devices / Maxim Integrated maxim max31331 real time clock	Datasheet	9,454May Stock	Cut Tape ₱140.49 ₱115.95 ₱109.82 ₱109.20 Reel ₱93.87 ₱92.64 Available ang MouseReel	Min.: 1 Mult.: 1 Max.: 7,563 : 2,500	I2C	BCD	BCD	WLP-12	Backup Switching	1.1 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock S-35190A-J8T1U ABLIC 1: ₱92.03 4,632May Stock	Mfr. # ng Piyesa S-35190A-J8T1U # ng Piyesa ng Mouser 628-35190A-G	ABLIC	Real Time Clock Real Time Clock	Datasheet	4,632May Stock	Cut Tape ₱92.03 ₱73.01 ₱68.10 ₱62.58 Tingnan Reel ₱52.33 ₱59.75 ₱58.22 ₱57.73 ₱52.39 ₱52.33 Available ang MouseReel	Min.: 1 Mult.: 1 : 4,000	Serial 3-Wire	YY-MM-DD-dd	HH:MM:SS (24 hr)	SOP-8	Backup Switching	1.3 V	5.5 V	- 40 C	+ 85 C	S-35190	SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP ISL12057IBZ Renesas / Intersil 1: ₱173.01 1,952May Stock	Mfr. # ng Piyesa ISL12057IBZ # ng Piyesa ng Mouser 968-ISL12057IBZ	Renesas / Intersil	Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP	Datasheet	1,952May Stock	₱173.01 ₱128.84 ₱118.41 ₱106.14 Tingnan ₱100.00 ₱95.71 ₱92.64 ₱89.57 ₱87.73	Min.: 1 Mult.: 1	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	SOIC-8	No Backup Switching	1.8 V	3.6 V	- 40 C	+ 85 C	ISL12057	SMD/SMT		Tube
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 MCP79411T-I/MS Microchip Technology 1: ₱77.30 4,734May Stock	Mfr. # ng Piyesa MCP79411T-I/MS # ng Piyesa ng Mouser 579-MCP79411TIMS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 Alamin Pa ang tungkol sa Microchip Technology microchip mcp794xx calendars	Datasheet	4,734May Stock	Cut Tape ₱77.30 Reel ₱65.03 Available ang MouseReel	Min.: 1 Mult.: 1 : 2,500	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	MSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		SMD/SMT		Reel, Cut Tape, MouseReel
Real Time Clock LW PWR RTC W/RESEAL 8LD ISL12008IB8Z Renesas / Intersil 1: ₱198.16 4,210May Stock	Mfr. # ng Piyesa ISL12008IB8Z # ng Piyesa ng Mouser 968-ISL12008IB8Z	Renesas / Intersil	Real Time Clock LW PWR RTC W/RESEAL 8LD	Datasheet	4,210May Stock	₱198.16 ₱147.85 ₱121.47 ₱112.88 Tingnan ₱107.98 ₱104.91 ₱100.61 ₱100.00	Min.: 1 Mult.: 1	Serial 2-Wire, 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	ISL12008	SMD/SMT		Tube