Skip to Main Content

Part of the TTI Family of SpecialistsContact Mouser (Singapore) +65 6788-9233Feedback

Change LocationEnglish

+65 6788-9233 Change Location

In Stock

RoHS

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

Real Time Clock

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

Results: 7

Applied Filters:

Package/Case = Multiple Values

Manufacturer

RTC Bus Interface

Date Format

Time Format

Battery Backup Switching

Supply Voltage - Min

Minimum Operating Temperature

Maximum Operating Temperature

Series

Time Keeping Current

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; }

Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 I C Serial Real-Time Clock DS1337+ Analog Devices / Maxim Integrated 1: Rp102.187 2.613In Stock	Mfr. Part No. DS1337+ Mouser Part No 700-DS1337	Analog Devices / Maxim Integrated	Real Time Clock I C Serial Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1337 rtc	Datasheet	2.613In Stock	Rp102.187 Rp77.971 Rp71.182 Rp63.477 View Rp60.725 Rp56.873 Rp56.322	Min.: 1 Mult.: 1 Max.: 2.090			I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	DIP-8	No Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C	DS1337	Through Hole		Tube
	Real Time Clock 64 x 8, Serial, I C Real-Time Clock DS1307N+ Analog Devices / Maxim Integrated 1: Rp103.838 389In Stock	Mfr. Part No. DS1307N+ Mouser Part No 700-DS1307N	Analog Devices / Maxim Integrated	Real Time Clock 64 x 8, Serial, I C Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1307	Datasheet	389In Stock	Rp103.838 Rp92.647 Rp78.704 Rp77.971	Min.: 1 Mult.: 1 Max.: 311			I2C	YY-MM-DD	HH:MM:SS:hh (12 hr, 24 hr)	PDIP-8	Backup Switching	4.5 V	5.5 V	- 40 C	+ 85 C	DS1307N	Through Hole		Tube
	Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940M-I/P Microchip Technology 1: Rp13.576 675In Stock	Mfr. Part No. MCP7940M-I/P Mouser Part No 579-MCP7940579-M-I/P	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	675In Stock	Rp13.576 Rp12.475	Min.: 1 Mult.: 1			I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	PDIP-8	No Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		Through Hole		Tube
	Real Time Clock I2C GP RTCC,64B SRAM MCP7940N-I/P Microchip Technology 1: Rp16.878 549In Stock	Mfr. Part No. MCP7940N-I/P Mouser Part No 579-MCP7940N-I/P	Microchip Technology	Real Time Clock I2C GP RTCC,64B SRAM Learn More about Microchip Technology microchip real time clocks	Datasheet	549In Stock	Rp16.878 Rp15.594 Rp15.301	Min.: 1 Mult.: 1			Serial 2-Wire, I2C	YY-MM-DD-dd	HH:MM:SS:hh (12 hr, 24 hr)	PDIP-8	Backup Switching	1.8 V	5.5 V	- 40 C	+ 85 C		Through Hole		Tube
	Real Time Clock Trickle-Charge Timekeeping Chip DS1302+ Analog Devices / Maxim Integrated 1: Rp129.156 746In Stock	Mfr. Part No. DS1302+ Mouser Part No 700-DS1302	Analog Devices / Maxim Integrated	Real Time Clock Trickle-Charge Timekeeping Chip Learn More about Analog Devices / Maxim Integrated maxim ds1302 timekeeping chip	Datasheet	746In Stock	Rp129.156 Rp99.068 Rp90.446 Rp83.107 View Rp79.071 Rp76.686	Min.: 1 Mult.: 1 Max.: 596			Serial 3-Wire	YY-MM-DD-dd	HH:MM:SS (24 hr)	PDIP-8	Backup Switching	2 V	5.5 V	0 C	+ 70 C	DS1302	Through Hole		Tube
	Real Time Clock 64 x 8, Serial, I C Real-Time Clock DS1307+ Analog Devices / Maxim Integrated 1: Rp127.321 891In Stock	Mfr. Part No. DS1307+ Mouser Part No 700-DS1307	Analog Devices / Maxim Integrated	Real Time Clock 64 x 8, Serial, I C Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1307	Datasheet	891In Stock	Rp127.321 Rp97.601 Rp90.262 Rp82.190 View Rp78.154 Rp75.769	Min.: 1 Mult.: 1 Max.: 712			I2C	YY-MM-DD	HH:MM:SS:hh (12 hr, 24 hr)	PDIP-8	Backup Switching	4.5 V	5.5 V	0 C	+ 70 C	DS1307	Through Hole		Tube
	Real Time Clock Real-Time Event Recorder DS1678+ Analog Devices / Maxim Integrated 1: Rp265.467 48In Stock	Mfr. Part No. DS1678+ Mouser Part No 700-DS1678	Analog Devices / Maxim Integrated	Real Time Clock Real-Time Event Recorder	Datasheet	48In Stock	Rp265.467 Rp210.979 Rp179.057 Rp174.104 View Rp172.819 Rp165.481 Rp161.812 Quote	Min.: 1 Mult.: 1			I2C	YY-MM-DD-dd	HH:MM:SS (24 hr)	PDIP-8	Backup Switching	4.5 V	5.5 V	- 40 C	+ 85 C	DS1678	Through Hole		Tube