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DS1312S-2 Memory Controllers Nonvolatile Controller with Lithium Battery Monitor

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DS1312S-2 Memory Controllers Nonvolatile Controller with Lithium Battery Monitor

Name: DS1312S2 Memory Controllers Nonvolatile Controller with Lithium Battery Monitor
Brand: Maxim Integrated
Price: 1 USD

Brand Name : Maxim Integrated

Model Number : DS1312S-2

Certification : ROHS

Place of Origin : Call

MOQ : Contact us !

Price : Contact us !

Payment Terms : Paypal, Western Union, TT

Supply Ability : 50000 Pieces per Day

Delivery Time : Send email to learn lead time

Packaging Details : Standard package

Product Name : DS1312S-2

Condition : Original 100%

Installation methodpe : Nonvolatile RAM -40°C ~ 85°C Tube Alternate Packaging 8-SOIC 4.75 V ~ 5.5 V

Package : 8-SOIC (0.154", 3.90mm Width)

Voltage - Supply : International standard

Max. Reverse Current : International standard

Application : Memory Controllers

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DS1312S-2 Datasheet

Product Details

DESCRIPTION

The DS1312 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 outof-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.

FEATURES

◾ Converts CMOS SRAM into nonvolatile memory
◾ Unconditionally write-protects SRAM when VCC is out of tolerance
◾ Automatically switches to battery backup supply when VCC 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
◾ Optional 5% or 10% power-fail detection
◾ 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

Attribute	Attribute Value
Manufacturer	Maxim Integrated
Product Category	Memory Controllers
Series	-
Packaging	Tube Alternate Packaging
Package-Case	8-SOIC (0.154", 3.90mm Width)
Operating-Temperature	-40°C ~ 85°C
Voltage-Supply	4.75 V ~ 5.5 V
Supplier-Device-Package	8-SOIC
Controller-Type	Nonvolatile RAM

Form,Package,Functional compatible component
Descriptions

IC CTRLR NV W/BATT MOD 8-SOIC

Who we are?

is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !

FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free

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