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74298DC

74298DC

74298DC

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Onderdeelnummer 74298DC
Fabrikant National Semiconductor
Omschrijving MULTIPLEXER 2 LINE INPUT, TTL
Gegevensblad
package -
ECAD
In voorraad 0 piece(s)
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Levertijd Nog te bevestigen
Geschatte Leveringstijd jul 4 - jul 9 (Kies voor snelle verzending)
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74298DC-specificaties

FabrikantNational Semiconductor
CategorieGeïntegreerde schakelingen (IC's) - Logica - Signaalschakelaars, multiplexers, decoders
package-
ECAD
Serie74298
TypeMultiplexer
Circuit4 x 2:1
Onafhankelijke circuits1
Stroom - Uitgang hoog, laag-
SpanningsbronSingle Supply
Voltage - Levering4.75V ~ 5.25V
Bedrijfstemperatuur0°C ~ 70°C
Montage typeThrough Hole
Pakket / koffer16-CDIP (0.300", 7.62mm)
Apparaatpakket leverancier16-CDIP

74298DC Packaging

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74298DC FAQ

  • 1. How to order 74298DC 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 74298DC is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 74298DC. All suppliers must pass our qualification reviews before they can publish their products including 74298DC on Heisener; we pay more attention to the channels and quality of 74298DC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 74298DC price and inventory displayed accurate?
    The price and inventory of 74298DC 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?
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    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 74298DC?
    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 74298DC we delivered, we will accept the replacement or return of the 74298DC 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 74298DC.
    (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 74298DC pin diagram, 74298DC datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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74298DC

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