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PCA9539DB

PCA9539DB

Part Number
PCA9539DB
Manufactures
Texas Instruments
Description
IC I/O EXPANDER I2C 16B 24SSOP
Data sheet
PCA9539DB.pdf
Category
Interface - I/O Expanders
Unit Price
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In Stock
6573
Lead Time
To be Confirmed
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PCA9539DB

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  • Part Number # PCA9539DB (Interface - I/O Expanders) is manufactured by Texas Instruments and distributed by Kimter Electronics. 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 PCA9539DB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9539DB with quantity into BOM. Kimter Electronics does NOT require any registration to request a quote of PCA9539DB. Buy the PCA9539DB Texas Instruments on Kimter Electronics,we are Texas Instruments Corporation distributor, we sales new&original and offer 24 hours service,180 days warranty date, send the PCA9539DB within 24 hours,please contact our sales team or send email to info@kimter.com Hope we can cooperate in the future.

    PCA9539DB Specifications

    PackageTube
    Series
    RoHSRoHS
    FeaturesPOR
    InterfaceI²C, SMBus
    Output TypePush-Pull
    Part StatusActive
    Mounting TypeSurface Mount
    Number of I/O16
    Package / Case24-SSOP (0.209", 5.30mm Width)
    Clock Frequency400 kHz
    Interrupt OutputYes
    Voltage - Supply2.3V ~ 5.5V
    Operating Temperature-40°C ~ 85°C
    Supplier Device Package24-SSOP
    Current - Output Source/Sink10mA, 25mA

    PCA9539DB FAQ

    1. How to order PCA9539DB on Kimter Electronics?

    Currently, Kimter Electronics 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 Kimter Electronics guarantee that PCA9539DB is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the PCA9539DB. All suppliers must pass our qualification reviews before they can publish their products including PCA9539DB on Kimter Electronics; we pay more attention to the channels and quality of PCA9539DB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the PCA9539DB price and inventory displayed accurate?

    The price and inventory of PCA9539DB 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 PCA9539DB?

    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 PCA9539DB we delivered, we will accept the replacement or return of the PCA9539DB 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 PCA9539DB.

    (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 PCA9539DB pin diagram, PCA9539DB datasheet?

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

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    PCA9539DB 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

    Kimter Electronics 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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