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See Technical Specifications

DS1314S-2+

3V Nonvolatile Controller with Lithium Battery Monitor

Manufacturer:

Maxim Integrated
Mfr.Part #:

DS1314S-2+
Datasheet:

DS1314S-2+ Datasheet (PDF)
packingQty:

Tube,100
packingOption:

Tube
tempRange:

-40 to 85C
EDA/CAD Models:

Request Free CAD Models for DS1314S-2+

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

DS1314S-2+ General Description

The DS1314 Nonvolatile Controller with Battery Monitor is a CMOS circuit which solves the application problem of converting CMOS RAM into nonvolatile memory. Incoming power is monitored for an out-of-tolerance condition. When such a condition is detected, chip enable is inhibited to accomplish write protection and the battery is switched on to supply the RAM with uninterrupted power. Special circuitry uses a low-leakage CMOS process which affords precise voltage detection at extremely low battery consumption.

Key Features

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

Specifications

model	DS1314S-2+	packingQty	Tube,100
packingOption	Tube	lifeCycle	production
tempRange	-40 to 85C

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

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Ratings and Reviews

L**n 09/14/2022

Delivery to ukraine for record 8 days! The track was not tracked. Faiders liked, the move is very soft, came up perfectly (i had to remove 2 mounts from below-but this is not a problem). Already installed on yamaha emx 2000. Not yet. Thank you very much to the seller! Order boldly!

S**h 07/24/2022

The product has passed my hand. I haven't tried the image yet.

v**n 09/08/2021

It works, the sensor looks like it was chewed. To peter almost three weeks rode

Z**e 01/17/2021

Everything came! Thank you seller! I recommend!