kopen 54LS279FMQB | 54LS279FMQB datasheet | Heisener.com
Contacteer ons
SalesDept@heisener.com +86-755-83210559 ext. 887

54LS279FMQB

54LS279FMQB

54LS279FMQB

Alleen ter referentie

Onderdeelnummer 54LS279FMQB
Fabrikant National Semiconductor
Omschrijving R-S LATCH 1-BIT, TTL
Gegevensblad
package -
ECAD
In voorraad 0 piece(s)
Eenheidsprijs Request a Quote
Levertijd Nog te bevestigen
Geschatte Leveringstijd jan 9 - jan 14 (Kies voor snelle verzending)
Vraag een offerte aan
Betaalmethoden
Bezorgdiensten
  • Wij bieden 54LS279FMQB voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
  • Om uw RFQ te verwerken, dan kunt u 54LS279FMQB toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van 54LS279FMQB vragen.

54LS279FMQB-specificaties

FabrikantNational Semiconductor
CategorieGeïntegreerde schakelingen (IC's) - Logica - Vergrendelingen
package-
ECAD
Serie54LS
Logica TypeS-R Latch
Circuit1:1
UitgangstypeStandard
Voltage - Levering4.5V ~ 5.5V
Onafhankelijke circuits4
Vertragingstijd - Voortplanting27ns
Stroom - Uitgang hoog, laag400µA, 4mA
Bedrijfstemperatuur-55°C ~ 125°C
Montage typeSurface Mount
Pakket / koffer16-CFlatpack
Apparaatpakket leverancier16-CFlatPack

54LS279FMQB Packaging

Customized Labels
Sealing
Packing
Insepction

54LS279FMQB FAQ

  • 1. How to order 54LS279FMQB 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 54LS279FMQB is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 54LS279FMQB. All suppliers must pass our qualification reviews before they can publish their products including 54LS279FMQB on Heisener; we pay more attention to the channels and quality of 54LS279FMQB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 54LS279FMQB price and inventory displayed accurate?
    The price and inventory of 54LS279FMQB 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 54LS279FMQB?
    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 54LS279FMQB we delivered, we will accept the replacement or return of the 54LS279FMQB 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 54LS279FMQB.
    (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 54LS279FMQB pin diagram, 54LS279FMQB datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

54LS279FMQB garanties

Service Guarantee

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Quality Guarantee

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Quick Inquiry

54LS279FMQB

Gecertificeerde kwaliteit

Heisener's toewijding aan kwaliteit heeft onze processen voor sourcing, testen, verzending en elke stap daartussen gevormd. Deze basis ligt ten grondslag aan elk onderdeel dat we verkopen.

ISO9001:2015, ICAS, IAF, UKAS

Bekijk de certificaten

Contacteer ons

Heeft u een vraag over 54LS279FMQB?

54LS279FMQB QRCode

Scan om deze pagina te bekijken

Aanbevolen producten

LTST-C191GKT

LED GREEN CLEAR 0603 SMD

FDV303N

MOSFET N-CH 25V 680MA SOT-23

0466005.NRHF

FUSE BOARD MNT 5A 32VAC/VDC 1206

MMSZ5231BT1G

DIODE ZENER 5.1V 500MW SOD123

PA95

IC OPAMP POWER 10MHZ 8SIP

XC7A100T-2FGG484I

IC FPGA 285 I/O 484FCBGA

ADF4001BRUZ

IC CLOCK GEN PLL 16-TSSOP

SMCJ24CAHE3/57T

TVS DIODE 24VWM 38.9VC SMC

ACS723LLCTR-40AU-T

SENSOR CURRENT HALL 40A DC

MF-R050

FUSE PTC RESETTABLE .5A HOLD

Meer bekijken »

54LS279FMQB Tags

  • 54LS279FMQB
  • 54LS279FMQB PDF
  • 54LS279FMQB data papier
  • 54LS279FMQB specificatie
  • 54LS279FMQB beeld
  • National Semiconductor
  • National Semiconductor 54LS279FMQB
  • koop 54LS279FMQB
  • 54LS279FMQB prijsstelling
  • 54LS279FMQB verdeler
  • 54LS279FMQB leverancier
  • 54LS279FMQB groothandel

54LS279FMQB is ook verkrijgbaar in