Real Time Clock – Mouser Ireland

.hide-partial { max-height: none; } .show-more { display: none; }

Real-Time Clocks

Microchip Real-Time Clocks are offered from basic low-cost devices to various mid-range devices. These highly integrated devices have a usable amount of non-volatile memory and a combination of features that are very effective when operating within a single battery-backed clock device. With I2C and SPI RTCCs, various applications can be supported with fewer features and lower performance.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 104

Applied Filters:

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

Time Keeping Current

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Mounting Style	Time Keeping Current	Packaging
Real Time Clock I2C GP RTCC 64B SRAM EUI-64 MCP79402T-I/MNY Microchip Technology 3,300: €0.894 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP79402T-I/MNY Mouser Part No 579-MCP79402TIMNY	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €0.894	Min.: 3,300 Mult.: 3,300 : 3,300											1.2 uA	Reel
Real Time Clock I2C GP RTCC 64B SRAM EUI-64 MCP79402T-I/MS Microchip Technology 2,500: €0.861 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. MCP79402T-I/MS Mouser Part No 579-MCP79402TIMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel €0.861	Min.: 2,500 Mult.: 2,500 : 2,500											1.2 uA	Reel
Real Time Clock I2C GP RTCC 64B SRAM EUI-64 MCP79402T-I/SN Microchip Technology 3,300: €0.805 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP79402T-I/SN Mouser Part No 579-MCP79402TISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €0.805	Min.: 3,300 Mult.: 3,300 : 3,300											1.2 uA	Reel
Real Time Clock I2C GP RTCC 64B SRAM EUI-64 MCP79402T-I/ST Microchip Technology 1: €1.01 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP79402T-I/ST Mouser Part No 579-MCP79402TIST	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape €1.01 Reel €0.861	Min.: 1 Mult.: 1 : 2,500											1.2 uA	Reel, Cut Tape
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412T-I/MS Microchip Technology 1: €1.08 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MCP79412T-I/MS Mouser Part No 579-MCP79412TIMS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape €1.08 Reel €0.917 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	MSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	1.2 uA	Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79412T-I/ST Microchip Technology 2,500: €0.917 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP79412T-I/ST Mouser Part No 579-MCP79412TIST	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €0.917	Min.: 2,500 Mult.: 2,500 : 2,500	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	TSSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	1.2 uA	Reel
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48 MCP79511T-I/MN Microchip Technology 3,300: €1.08 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP79511T-I/MN Mouser Part No 579-MCP79511T-I/MN	Microchip Technology	Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €1.08	Min.: 3,300 Mult.: 3,300 : 3,300											1.2 uA	Reel
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79512T-I/MS Microchip Technology 2,500: €1.08 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP79512T-I/MS Mouser Part No 579-MCP79512T-I/MS	Microchip Technology	Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €1.08	Min.: 2,500 Mult.: 2,500 : 2,500	I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)		Backup Switching	1.8 V	3.6 V	- 40 C	+ 85 C	SMD/SMT	1.2 uA	Reel
Real Time Clock 1Kb EE 64B SRAM WD TED ID MCP795W10T-I/SL Microchip Technology 2,600: €1.38 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP795W10T-I/SL Mouser Part No 579-MCP795W10T-I/SL	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED ID Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €1.38	Min.: 2,600 Mult.: 2,600 : 2,600	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Reel
Real Time Clock 1Kb EE 64B SRAM WD TED ID MCP795W10T-I/ST Microchip Technology 2,500: €1.40 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W10T-I/ST Mouser Part No 579-MCP795W10T-I/ST	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED ID Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.40	Min.: 2,500 Mult.: 2,500 : 2,500	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	700 nA	Reel
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 MCP795W11-I/SL Microchip Technology 1: €1.59 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP795W11-I/SL Mouser Part No 579-MCP795W11-I/SL	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	€1.59 €1.47 €1.44	Min.: 1 Mult.: 1	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Tube
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 MCP795W11T-I/SL Microchip Technology 2,600: €1.44 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP795W11T-I/SL Mouser Part No 579-MCP795W11T-I/SL	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €1.44	Min.: 2,600 Mult.: 2,600 : 2,600	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Reel
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 MCP795W11T-I/ST Microchip Technology 2,500: €1.48 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W11T-I/ST Mouser Part No 579-MCP795W11T-I/ST	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.48	Min.: 2,500 Mult.: 2,500 : 2,500	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	700 nA	Reel
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 MCP795W12-I/ST Microchip Technology 1: €1.63 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W12-I/ST Mouser Part No 579-MCP795W12-I/ST	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	€1.63 €1.51 €1.48	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	1.2 uA	Tube
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 MCP795W12T-I/SL Microchip Technology 2,600: €1.44 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP795W12T-I/SL Mouser Part No 579-MCP795W12T-I/SL	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €1.44	Min.: 2,600 Mult.: 2,600 : 2,600	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Reel
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 MCP795W12T-I/ST Microchip Technology 2,500: €1.48 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W12T-I/ST Mouser Part No 579-MCP795W12T-I/ST	Microchip Technology	Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.48	Min.: 2,500 Mult.: 2,500 : 2,500	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	700 nA	Reel
Real Time Clock 2Kb EE 64B SRAM WD TED ID MCP795W20T-I/SL Microchip Technology 2,600: €1.44 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP795W20T-I/SL Mouser Part No 579-MCP795W20T-I/SL	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED ID Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €1.44	Min.: 2,600 Mult.: 2,600 : 2,600	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Reel
Real Time Clock 2Kb EE 64B SRAM WD TED ID MCP795W20T-I/ST Microchip Technology 2,500: €1.48 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W20T-I/ST Mouser Part No 579-MCP795W20T-I/ST	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED ID Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.48	Min.: 2,500 Mult.: 2,500 : 2,500	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	700 nA	Reel
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-48 MCP795W21T-I/SL Microchip Technology 2,600: €1.53 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W21T-I/SL Mouser Part No 579-MCP795W21T-I/SL	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED EUI-48 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.53	Min.: 2,600 Mult.: 2,600 : 2,600	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Reel
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-48 MCP795W21T-I/ST Microchip Technology 2,500: €1.56 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W21T-I/ST Mouser Part No 579-MCP795W21T-I/ST	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED EUI-48 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.56	Min.: 2,500 Mult.: 2,500 : 2,500	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	700 nA	Reel
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 MCP795W22T-I/SL Microchip Technology 2,600: €1.53 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MCP795W22T-I/SL Mouser Part No 579-MCP795W22T-I/SL	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel €1.53	Min.: 2,600 Mult.: 2,600 : 2,600	SPI	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	SOIC-14	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	700 nA	Reel
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 MCP795W22T-I/ST Microchip Technology 2,500: €1.56 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MCP795W22T-I/ST Mouser Part No 579-MCP795W22T-I/ST	Microchip Technology	Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel €1.56	Min.: 2,500 Mult.: 2,500 : 2,500	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	1.2 uA	Reel
Real Time Clock I2C GP RTCC 64B SRAM EUI-48 MCP79401T-I/MNY Microchip Technology 3,300: €0.894 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MCP79401T-I/MNY Mouser Part No 579-MCP79401TIMNY	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel €0.894	Min.: 3,300 Mult.: 3,300 : 3,300											1.2 uA	Reel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 MCP79411T-I/ST Microchip Technology 1: €1.08 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MCP79411T-I/ST Mouser Part No 579-MCP79411TIST	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape €1.08 Reel €0.917 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	TSSOP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	1.2 uA	Reel, Cut Tape, MouseReel
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID MCP79510T-I/MN Microchip Technology 3,300: €1.01 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. MCP79510T-I/MN Mouser Part No 579-MCP79510T-I/MN	Microchip Technology	Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp795xx	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €1.01	Min.: 3,300 Mult.: 3,300 : 3,300											1.2 uA	Reel

Real-Time Clocks

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

Real-Time Clocks

Applied Filters: