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    Home > Products > Integrated Circuits (ICs) > Logic - Comparators
    SN74ALS521DWR

    SN74ALS521DWR

    Part Number
    SN74ALS521DWR
    Manufacturer
    Texas Instruments
    Description
    IC COMPARATOR IDENTITY 8B 20SOIC
    Data sheet
    SN74ALS521DWR.pdf
    Category
    Logic - Comparators
    Unit Price
    Request a Quote
    In Stock
    5000
    Lead Time
    To be Confirmed
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    SN74ALS521DWR

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  • Part Number # SN74ALS521DWR (Logic - Comparators) is manufactured by Texas Instruments and distributed by Shenzhen Xinhuo Future Technology Co., Ltd. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.For SN74ALS521DWR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74ALS521DWR with quantity into BOM. Shenzhen Xinhuo Future Technology Co., Ltd does NOT require any registration to request a quote of SN74ALS521DWR. Buy the SN74ALS521DWR Texas Instruments on Shenzhen Xinhuo Future Technology Co., Ltd,we are Texas Instruments Corporation distributor, we sales new&original and offer 24 hours service,180 days warranty date, send the SN74ALS521DWR within 24 hours,please contact our sales team or send email to kenchen@ic-space.com Hope we can cooperate in the future.

    SN74ALS521DWR Specifications

    PackageTape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
    Series74ALS
    RoHSRoHS
    TypeIdentity Comparator
    OutputActive Low
    Part StatusActive
    Mounting TypeSurface Mount
    Number of Bits8
    Package / Case20-SOIC (0.295", 7.50mm Width)
    Output FunctionA=B
    Voltage - Supply4.5V ~ 5.5V
    Operating Temperature0°C ~ 70°C
    Supplier Device Package20-SOIC
    Current - Quiescent (Iq)-
    Current - Output High, Low2.6mA, 24mA
    Max Propagation Delay @ V, Max CL20ns @ 5V, 50pF

    SN74ALS521DWR FAQ

    1. How to order SN74ALS521DWR on Shenzhen Xinhuo Future Technology Co., Ltd?

    Currently, Shenzhen Xinhuo Future Technology Co., Ltd 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 Shenzhen Xinhuo Future Technology Co., Ltd guarantee that SN74ALS521DWR is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the SN74ALS521DWR. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS521DWR on Shenzhen Xinhuo Future Technology Co., Ltd; we pay more attention to the channels and quality of SN74ALS521DWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the SN74ALS521DWR price and inventory displayed accurate?

    The price and inventory of SN74ALS521DWR 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 SN74ALS521DWR?

    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 SN74ALS521DWR we delivered, we will accept the replacement or return of the SN74ALS521DWR 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 SN74ALS521DWR.

    (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 SN74ALS521DWR pin diagram, SN74ALS521DWR datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

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    SN74ALS521DWR Guarantees

    Service Guarantees

    We guarantee 100% customer satisfaction.

    Our experienced sales team and tech support team back our services to satisfy all our customers.

    Quality Guarantees

    We provide 90 days warranty.

    If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

    Certified Quality

    Shenzhen Xinhuo Future Technology Co., Ltd commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

    Contact Us

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