DS1314

PRODUCTION

3V Nonvolatile Controller with Lithium Battery Monitor

Data Sheet (Rev. 4) Product Selection Table

Part Models: 7
1ku List Price: Starting From $8.11

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Part Details

Converts CMOS SRAM into nonvolatile memory
Unconditionally write-protects SRAM when V_CC is out of tolerance
Automatically switches to battery backup supply when V_CC power failure occurs
Monitors voltage of a lithium cell and provides advanced warning of impending battery failure
Signals low-battery condition on active low Battery Warning output signal
Automatic V_CC power-fail detection for 3.0V or 3.3V power supplies
Space-saving 8-pin DIP and SOIC packages
Optional 16-pin SOIC and 20-pin TSSOP versions reset processor when power failure occurs and hold processor in reset during system power-up
Industrial temperature range of -40°C to +85°C

Part Models: 7
1ku List Price: Starting From $8.11

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
DS1314E+	Thin Shrink Small-Outline Package	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS1314E+T&R	Thin Shrink Small-Outline Package	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS1314S+	Small-Outline IC, Wide (0.3in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS1314S+T&R	Small-Outline IC, Wide (0.3in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS1314S-2+	Small-Outline IC, Narrow (0.15in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS1314S-2+T&R	Small-Outline IC, Narrow (0.15in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS1314S-2+T&R/C04	Small-Outline IC, Narrow (0.15in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Dec 11, 2018 - 1754N ASSEMBLY
		pcn_1754n
DS1314E+	PRODUCTION
DS1314E+T&R	PRODUCTION
Oct 30, 2020 - 1702R2 ASSEMBLY
		pcn_1702r2
DS1314S-2+	PRODUCTION
DS1314S-2+T&R	PRODUCTION
DS1314S-2+T&R/C04	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

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Part Details

Documentation

Data Sheet 1

Reliability Data 1

Design Note 2

Technical Articles 1

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