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DM74LS244N

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DM74LS244N

Pour Référence Seulement

Référence DM74LS244N
Fabricant Fairchild/ON Semiconductor
Description IC BUFF/DVR/RCVR 3ST DUAL 20DIP
Fiche technique

DM74LS244N Fiche technique
paquet 20-DIP (0.300", 7.62mm)
ECAD
En stock 60 156 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé déc. 5 - déc. 10 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons DM74LS244N pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter DM74LS244N avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de DM74LS244N.

Spécifications DM74LS244N

FabricantFairchild/ON Semiconductor
CatégorieCircuits intégrés (CI) - Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs
paquet20-DIP (0.300", 7.62mm)
ECAD
Séries74LS
Type de logiqueBuffer, Non-Inverting
Nombre d'éléments2
Nombre de bits par élément4
Type d'entrée-
Le type de sortiePush-Pull
Courant - Sortie haut, bas15mA, 24mA
Tension - Alimentation4.75 V ~ 5.25 V
Température de fonctionnement0°C ~ 70°C (TA)
Type de montageThrough Hole
Paquet / cas20-DIP (0.300", 7.62mm)
Package de périphérique fournisseur20-PDIP

DM74LS244N fiche technique

DM74LS244N Packaging

Customized Labels
Sealing
Packing
Insepction

DM74LS244N FAQ

  • 1. How to order DM74LS244N 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 DM74LS244N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DM74LS244N. All suppliers must pass our qualification reviews before they can publish their products including DM74LS244N on Heisener; we pay more attention to the channels and quality of DM74LS244N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DM74LS244N price and inventory displayed accurate?
    The price and inventory of DM74LS244N 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 DM74LS244N?
    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 DM74LS244N we delivered, we will accept the replacement or return of the DM74LS244N 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 DM74LS244N.
    (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 DM74LS244N pin diagram, DM74LS244N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

DM74LS244N Produits Connexes

DSC1123DL2-050.0000T DSC1123DL2-050.0000T Microchip Technology, OSC MEMS 50.0000MHZ LVDS SMD, 6-SMD, No Lead, 74LS Vue
VY2472M49Y5US6UL7 VY2472M49Y5US6UL7 Vishay BC Components, CAP CER 4700PF 440VAC Y5U RADIAL, Radial, Disc, 74LS Vue
K471K10X7RH5TH5 K471K10X7RH5TH5 Vishay BC Components, CAP CER 470PF 100V X7R RADIAL, Radial, 74LS Vue
LMS_053_RTP LMS_053_RTP Visual Communications Company - VCC, LITEPIPE 5MM RED TRANSP .530"L, -, 74LS Vue
D55342K07B56D2RWSV D55342K07B56D2RWSV Vishay Dale, RES SMD 56.2 OHM 1% 1/4W 1206, 1206 (3216 Metric), 74LS Vue
AR1206JR-07300RL AR1206JR-07300RL Yageo, RES SMD 300 OHM 5% 1/4W 1206, 1206 (3216 Metric), 74LS Vue
ERJ-PA3D4121V ERJ-PA3D4121V Panasonic Electronic Components, RES SMD 4.12K OHM 0.5% 1/4W 0603, 0603 (1608 Metric), 74LS Vue
ERJ-12ZYJ240U ERJ-12ZYJ240U Panasonic Electronic Components, RES SMD 24 OHM 5% 3/4W 2010, 2010 (5025 Metric), 74LS Vue
EL357NA-VG EL357NA-VG Everlight Electronics Co Ltd, OPTOISOLATOR 3.75KV TRANS 4-SOP, 4-SMD, Gull Wing, 74LS Vue
VI-J6B-IX-F3 VI-J6B-IX-F3 Vicor Corporation, CONVERTER MOD DC/DC 95V 75W, Half Brick, 74LS Vue
V24C5H100BS3 V24C5H100BS3 Vicor Corporation, CONVERTER MOD DC/DC 5V 100W, Quarter Brick, 74LS Vue
XC9235C40DMR-G XC9235C40DMR-G Torex Semiconductor Ltd, 600MA SYNCHRONOUS STEP-DOWN DCDC, -, 74LS Vue

DM74LS244N Des garanties

Service Guarantee

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Quality Guarantee

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence Fabricant Description Stock

DM74LS244N

D# DM74LS244N

 Rochester Electronics LLC

- Bulk (Alt: DM74LS244N)

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

DM74LS244N

 National Semiconductor Corporation

14
Référence Fabricant Description Stock

DM74LS244N

 Texas Instruments

IC Date Code: 9348

 26
Référence Fabricant Description Stock

DM74LS244N

D# DM74LS244N-ND

 ON Semiconductor

IC BUF NON-INVERT 5.25V 20DIP

 0
Référence Fabricant Description Stock

DM74LS244N

D# DM74LS244N

 National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 4
Référence Fabricant Description Stock

DM74LS244N

 Fairchild Semiconductor Corporation

In stock shipping within 2days

 1785
Référence Fabricant Description Stock

DM74LS244NNAT92

OEM/CM QUOTES ONLY | NO BROKERS

 2

DM74LS244NNAT82

OEM/CM QUOTES ONLY | NO BROKERS

 2

DM74LS244NFSC

OEM/CM QUOTES ONLY | NO BROKERS

 460

DM74LS244NNSC

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 21

DM74LS244N

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 5750

DM74LS244NDM

 NAT

OEM/CM QUOTES ONLY | NO BROKERS

 85

DM74LS244ND

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 12
Référence Fabricant Description Stock

DM74LS244NDM

 Texas Instruments

OEM/CM ONLY

 174
Référence Fabricant Description Stock

DM74LS244N

 ON Semiconductor

Element Bit per Element Output

RoHS: Compliant
 148
Référence Fabricant Description Stock

DM74LS244N

 N

OEM/CM Immediate delivery

 3334
Référence Fabricant Description Stock

DM74LS244N

D# NS-DM74LS244N

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 5524
Référence Fabricant Description Stock

DM74LS244N

 National Semiconductor Corporation

Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, DIP

 156

DM74LS244N/NSC

 National Semiconductor Corporation

14

DM74LS244N/FSC

 Fairchild Semiconductor Corporation

10
Référence Fabricant Description Stock

DM74LS244N/FSC

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 429

DM74LS244N

 National Semiconductor Corporation

OEM/CM ONLY

 20708

DM 74LS244NDM

 National Semiconductor Corporation

OEM/CM ONLY

 90
Référence Fabricant Description Stock

DM74LS244N

 N

IN stock Immediate delivery

 3349
Référence Fabricant Description Stock

DM74LS244N

D# 2028018253

 National Semiconductor Corporation

DM74LS244N NATIONAL SEMICONDUCTOR Octal 3-STATE Buffer/Line Driver/Line Receiver

 58
Référence Fabricant Description Stock

DM74LS244N

 mfr

RFQ

 8914
Référence Fabricant Description Stock

DM74LS244N

 Fairchild Semiconductor Corporation

IC BUFF/DVR/RCVR 3ST DUAL 20DIP

 3400

Quick Inquiry

DM74LS244N

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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