Products > Integrated Circuits (ICs) > Clock & Timer ICs > 1339-31DVGI8
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1339-31DVGI8

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IC SERIAL RTC I2C LP 8-MSOP; HT SUSA CODE:8542390000

  • Package/Case :
  • 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Product Categories :
  • Real Time Clock
  • RoHs Status:
  • Rohs
  • In-stock:
  • 2500

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1339-31DVGI8 Product Details

The 1339-31DVGI8 serial real-time clock (RTC) is a low-power clock/date device with two programmable time-of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The 1339-31DVGI8 has a built-in power-sense circuit that detects power failures and automatically switches to the backup supply, maintaining time, date, and alarm operation.

Feature

  • Real-Time Clock (RTC) counts seconds, minutes, hours, day, date, month, and year with leap-year compensation valid up to 2100
  • Packaged in 8-pin MSOP, 8-pin SOIC, or 16-pin SOIC (surface-mount package with an integrated crystal)
  • Fast mode I2C Serial interface
  • Two time-of-day alarms
  • Programmable square-wave output
  • Oscillator stop flag
  • Automatic power-fail detect and switch circuitry
  • Trickle-charge capability
  • Industrial temperature range (-40 to +85°C)
  • Underwriters Laboratory (UL) recognized

1339-31DVGI8 Pinout
(Picture: Pinout)

1339-31DVGI8 Block Diagram
(Picture: Diagram)

Technical Parameters

  • Part # Aliases
  • IDT1339-31DVGI8

1339-31DVGI8 Documents

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Estimated Delivery Time: Nov 01 - Nov 06 days (choose Expedited at checkout).

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  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


Payment

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  • Hand Fee
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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that 1339-31DVGI8 is the original manufacturer or agent of IDT?
We have a professional business development department to strictly test and verify the qualifications of IDT original manufacturers and agents. All IDT suppliers must pass the qualification review before they can publish their 1339-31DVGI8 devices; we pay more attention to the channels and quality of 1339-31DVGI8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of 1339-31DVGI8 chips? Including IDT original factory information, Real Time Clock application, 1339-31DVGI8 pictures?
You can use Jotrin's intelligent search engine, or filter by Clocks & Timing category, or find it through Integrated Device Technology, Inc. (Renesas) Information page.
Q: Are the IDT's 1339-31DVGI8 price and stock displayed on the platform accurate?
The IDT's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for 1339-31DVGI8, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of 1339-31DVGI8?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 133931DVGI8 we delivered, we will accept the replacement or return of the 1339-31DVGI8 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of 1339-31DVGI8.
(3)The 1339-31DVGI8 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as 1339-31DVGI8 datasheet pdf, 1339 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Integrated Device Technology, Inc. (Renesas)

IDT
Integrated Device Technology has many products such as analog and USB switches, clock/timing devices, digital logic products, multi-port memories, physical layer products, signal integrity products, system monitors, telecommunication ICs, ect. Specially, IDT is a leading supplier of bus, analog, dat...

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