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DM74AS257M

DM74AS257M

DM74AS257M

Pour Référence Seulement

Référence DM74AS257M
Fabricant ON Semiconductor
Description IC DATA SELECTOR MUX QUAD 16SOIC
Fiche technique

DM74AS257M Fiche technique
paquet 16-SOIC (0.154", 3.90mm Width)
ECAD
En stock 3 392 piece(s)
Prix unitaire $ 0,4062 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé nov. 25 - nov. 30 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons DM74AS257M 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 DM74AS257M avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de DM74AS257M.

Spécifications DM74AS257M

FabricantON Semiconductor
CatégorieCircuits intégrés (CI) - Logique - Commutateurs de signaux, multiplexeurs, décodeurs
paquet16-SOIC (0.154", 3.90mm Width)
ECAD
Séries74AS
TypeMultiplexer
Circuit4 x 2:1
Circuits Indépendants1
Courant - Sortie haut, bas15mA, 48mA
Source d'alimentation en tensionSingle Supply
Tension - Alimentation4.5 V ~ 5.5 V
Température de fonctionnement0°C ~ 70°C
Type de montageSurface Mount
Paquet / cas16-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur16-SOIC

DM74AS257M fiche technique

DM74AS257M Packaging

Customized Labels
Sealing
Packing
Insepction

DM74AS257M FAQ

  • 1. How to order DM74AS257M 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 DM74AS257M is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DM74AS257M. All suppliers must pass our qualification reviews before they can publish their products including DM74AS257M on Heisener; we pay more attention to the channels and quality of DM74AS257M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DM74AS257M price and inventory displayed accurate?
    The price and inventory of DM74AS257M 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 DM74AS257M?
    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 DM74AS257M we delivered, we will accept the replacement or return of the DM74AS257M 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 DM74AS257M.
    (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 DM74AS257M pin diagram, DM74AS257M datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

DM74AS257M Produits Connexes

501PBC-ACAF 501PBC-ACAF Silicon Labs, OSC PROG LVCMOS 1.7V-3.6V EN/DS, 4-SMD, No Lead, 74AS Vue
655L156E5I2T 655L156E5I2T CTS-Frequency Controls, OSC LVDS SMD, 6-SMD, No Lead, 74AS Vue
TR3D227K010C0125 TR3D227K010C0125 Vishay Sprague, CAP TANT 220UF 10V 10% 2917, 2917 (7343 Metric), 74AS Vue
1808Y0250182KCT 1808Y0250182KCT Knowles Syfer, CAP CER 1800PF 25V C0G/NP0 1808, 1808 (4520 Metric), 74AS Vue
C8051F714-GQR C8051F714-GQR Silicon Labs, IC MCU 8BIT 8KB FLASH 48TQFP, 48-TQFP, 74AS Vue
7103P3YZGE2 7103P3YZGE2 C&K, SWITCH TOGGLE SPDT 5A 120V, -, 74AS Vue
RWR74SR221FRRSL RWR74SR221FRRSL Vishay Dale, RES 0.221 OHM 5W 1% WW AXIAL, Axial, 74AS Vue
CRCW120668R1FKEB CRCW120668R1FKEB Vishay Dale, RES SMD 68.1 OHM 1% 1/4W 1206, 1206 (3216 Metric), 74AS Vue
hotMLG1005S9N1JT000 MLG1005S9N1JT000 TDK Corporation, FIXED IND 9.1NH 500MA 300 MOHM, 0402 (1005 Metric), 74AS Vue
3-644764-7 3-644764-7 TE Connectivity AMP Connectors, CONN HEADER 7POS VERT .156 GOLD, -, 74AS Vue
292250-9 292250-9 TE Connectivity AMP Connectors, CONN HEADER 9POS R/A PCB TIN, -, 74AS Vue
10045597-119LF 10045597-119LF Amphenol FCI, 10.8MM RA GUIDE SOCKET, -, 74AS Vue

DM74AS257M 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

DM74AS257MX

D# DM74AS257MX

 Rochester Electronics LLC

- Bulk (Alt: DM74AS257MX)

RoHS: Not Compliant
 0

DM74AS257M

D# DM74AS257M

 ON Semiconductor

QUAD TRI-STATE 2/1 MULTIPLEXER - Bulk (Alt: DM74AS257M)

 0
Référence Fabricant Description Stock

DM74AS257MX

 Rochester Electronics LLC

74AS257 MUX DM74AS257MX

 0

DM74AS257M

 Fairchild Semiconductor Corporation

N/A AS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 0.150 INCH, SOIC-16

 3840
Référence Fabricant Description Stock

DM74AS257M

D# 2156-DM74AS257M-FS-ND

 Rochester Electronics LLC

IC MULTIPLEXER 4 X 2:1 16SOIC

 7440

DM74AS257MX

D# DM74AS257MX-ND

 ON Semiconductor

IC MULTIPLEXER 4 X 2:1 16SOIC

 0
Référence Fabricant Description Stock

DM74AS257M

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 8556

DM74AS257MX

 N/A

OEM/CM QUOTES ONLY | NO BROKERS

 3019
Référence Fabricant Description Stock

DM74AS257M

D# NS-DM74AS257M

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 2221

DM74AS257MX

D# NS-DM74AS257MX

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 1779
Référence Fabricant Description Stock

DM74AS257M

 National Semiconductor Corporation

780
Référence Fabricant Description Stock

DM74AS257M

 Fairchild Semiconductor Corporation

Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

RoHS: Compliant
 7440
Référence Fabricant Description Stock

DM74AS257MX

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 2397

DM74AS257M

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 1616

Quick Inquiry

DM74AS257M

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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