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DS1744-70

hot DS1744-70

DS1744-70

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零件編號 DS1744-70
製造商 Maxim Integrated
描述 IC RTC CLK/CALENDAR PAR 28-EDIP
數據表

DS1744-70 數據表
封裝 28-DIP Module (0.600", 15.24mm)
ECAD
庫存 35,772 piece(s)
單價 Request a Quote
交貨期 可立即發貨
預計送達時間 十二月 19 - 十二月 24 (選擇速遞服務)
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DS1744-70參數

製造商Maxim Integrated
類別積體電路 (IC) - 時脈／計時 - 即時時脈
封裝28-DIP Module (0.600", 15.24mm)
ECAD
系列-
類型Clock/Calendar
特徵Leap Year, NVSRAM, Y2K
內存大小32KB
時間格式HH:MM:SS (24 hr)
日期格式YY-MM-DD-dd
接口Parallel
電壓 - 電源4.5 V ~ 5.5 V
電壓 - 電源，電池-
電流 - 計時（最大）4mA @ 5V
工作溫度0°C ~ 70°C
安裝類型Through Hole
包/箱28-DIP Module (0.600", 15.24mm)
供應商設備包28-EDIP

DS1744-70數據表

DS1744-70 Packaging

Customized Labels
Sealing
Packing
Insepction

DS1744-70 FAQ

  • 1. How to order DS1744-70 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that DS1744-70 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DS1744-70. All suppliers must pass our qualification reviews before they can publish their products including DS1744-70 on Heisener; we pay more attention to the channels and quality of DS1744-70 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DS1744-70 price and inventory displayed accurate?
    The price and inventory of DS1744-70 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of DS1744-70?
    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 DS1744-70 we delivered, we will accept the replacement or return of the DS1744-70 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 DS1744-70.
    (3)The PartNo 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
  • 7.How to contact us to get technical supports, such as DS1744-70 pin diagram, DS1744-70 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DS1744-70 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

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Quick Inquiry

DS1744-70

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DS1744-70 Tags

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  • Maxim Integrated DS1744-70
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