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54ACT257WRQMLV

54ACT257WRQMLV

54ACT257WRQMLV

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Numero di parte 54ACT257WRQMLV
Produttore National Semiconductor
Descrizione 54ACT257 - MULTIPLEXER, ACT SERI
Scheda dati
pacchetto -
ECAD
A magazzino 0 piece(s)
Prezzo unitario Request a Quote
Tempi di Consegna Essere confermato
Tempo di consegna stimato nov 17 - nov 22 (Scegli una spedizione rapida)
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Specifiche 54ACT257WRQMLV

ProduttoreNational Semiconductor
CategoriaCircuiti integrati (CI) - Famiglia logica - Interruttori di segnale, multiplexer, decodificatori
pacchetto-
ECAD
Serie54ACT
genereData Selector/Multiplexer
Circuito4 x 2:1
Circuiti indipendenti1
Corrente - Uscita alta, bassa24mA, 24mA
Fonte di alimentazione di tensioneSingle Supply
Tensione - Fornitura4.5V ~ 5.5V
temperatura di esercizio-55°C ~ 125°C
Tipo di montaggioSurface Mount
Pacchetto / caso16-CFlatPack
Pacchetto dispositivo fornitore16-CFP

54ACT257WRQMLV Packaging

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54ACT257WRQMLV FAQ

  • 1. How to order 54ACT257WRQMLV 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 54ACT257WRQMLV is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 54ACT257WRQMLV. All suppliers must pass our qualification reviews before they can publish their products including 54ACT257WRQMLV on Heisener; we pay more attention to the channels and quality of 54ACT257WRQMLV products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 54ACT257WRQMLV price and inventory displayed accurate?
    The price and inventory of 54ACT257WRQMLV 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 54ACT257WRQMLV?
    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 54ACT257WRQMLV we delivered, we will accept the replacement or return of the 54ACT257WRQMLV 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 54ACT257WRQMLV.
    (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 54ACT257WRQMLV pin diagram, 54ACT257WRQMLV datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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54ACT257WRQMLV

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