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SN74LS540DW

SN74LS540DW

SN74LS540DW

Pour Référence Seulement

Référence SN74LS540DW
Fabricant Texas Instruments
Description IC INVERTER 8-INPUT 20SOIC
Fiche technique
paquet 20-SOIC (0.295", 7.50mm Width)
ECAD
En stock 10 944 piece(s)
Prix unitaire $ 1,7299 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé mai 20 - mai 25 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74LS540DW 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 SN74LS540DW avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS540DW.

Spécifications SN74LS540DW

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs
paquet20-SOIC (0.295", 7.50mm Width)
ECAD
Séries74LS
Type de logiqueBuffer, Inverting
Nombre d'éléments1
Nombre de bits par élément8
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 montageSurface Mount
Paquet / cas20-SOIC (0.295", 7.50mm Width)
Package de périphérique fournisseur20-SOIC

SN74LS540DW Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS540DW FAQ

  • 1. How to order SN74LS540DW 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 SN74LS540DW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS540DW. All suppliers must pass our qualification reviews before they can publish their products including SN74LS540DW on Heisener; we pay more attention to the channels and quality of SN74LS540DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS540DW price and inventory displayed accurate?
    The price and inventory of SN74LS540DW 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 SN74LS540DW?
    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 SN74LS540DW we delivered, we will accept the replacement or return of the SN74LS540DW 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 SN74LS540DW.
    (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 SN74LS540DW pin diagram, SN74LS540DW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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1210Y6300471JXT 1210Y6300471JXT Knowles Syfer, CAP CER 470PF 630V X7R 1210, 1210 (3225 Metric), 74LS Vue
0805Y2000152JXT 0805Y2000152JXT Knowles Syfer, CAP CER 0805, 0805 (2012 Metric), 74LS Vue
B43501B9397M82 B43501B9397M82 EPCOS (TDK), CAP ALUM 390UF 20% 400V SNAP, Radial, Can - Snap-In - 3 Lead, 74LS Vue
hotLTC2439-1IGN#PBF LTC2439-1IGN#PBF Linear Technology, IC ADC 16BIT 16CH MCRPWR 28SSOP, 28-SSOP (0.154", 3.90mm Width), 74LS Vue
XMLAWT-00-0000-000LT60E3 XMLAWT-00-0000-000LT60E3 Cree Inc., LED XLAMP COOL WHITE 5000K 2SMD, 2020 (5050 Metric), 74LS Vue
RT0402FRD0726R1L RT0402FRD0726R1L Yageo, RES SMD 26.1 OHM 1% 1/16W 0402, 0402 (1005 Metric), 74LS Vue
TI16015A0000G TI16015A0000G Amphenol Anytek, 500 TB RIS CLA SOLID, -, 74LS Vue
M83723/76W1002N M83723/76W1002N TE Connectivity Deutsch Connectors, CONN PLUG 2POS STRGHT W/PINS, -, 74LS Vue
LJT07RT-13-98P-014 LJT07RT-13-98P-014 Amphenol Aerospace Operations, LJT 10C 10#20 PIN RECP, -, 74LS Vue
D38999/20ZH35HB-LC D38999/20ZH35HB-LC Amphenol Aerospace Operations, CONN RCPT HSG MALE 100POS PNL MT, -, 74LS Vue
GMC07DREH-S734 GMC07DREH-S734 Sullins Connector Solutions, CONN EDGE DUAL FMALE 14POS 0.100, -, 74LS Vue

SN74LS540DW 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

SN74LS540DW

D# V36:1790_07345880

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC Tube

RoHS: Compliant
 0

SN74LS540DWR

D# V36:1790_07345882

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74LS540DWR

 Texas Instruments

OCTAL BUFFER/LINE DRIVER - Tape and Reel

 2000

SN74LS540DWRG4

 Texas Instruments

INVERTING BUFFER, SOIC-20, FULL REEL, Logic Device Type:Buffer / Line Driver, Inverting, Supply Voltage Min:5.25V, Supply Voltage Max:4.75V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Min:0C, Packaging:Tape & Reel , RoHS Compliant: Yes

 0

SN74LS540DWRE4

 Texas Instruments

IC, INVERTING BUFFER, SOIC-20, Logic Device Type:Buffer / Line Driver, Inverting, Supply Voltage Min:5.25V, Supply Voltage Max:4.75V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Min:0C, MSL:MSL 1 - Unlimited , RoHS Compliant: Yes

 0

SN74LS540DW

 Texas Instruments

LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW

 1251

SN74LS540DWG4

 Texas Instruments

IC INVERTER 8-INPUT 20SOIC

 0
Référence Fabricant Description Stock

SN74LS540DW

D# C1S746203725400

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 1
Référence Fabricant Description Stock

SN74LS540DW

D# 296-34007-5-ND

 Texas Instruments

IC BUFFER INVERT 5.25V 20SOIC

 317

SN74LS540DWR

D# 296-3714-1-ND

 Texas Instruments

IC BUFFER INVERT 5.25V 20SOIC

 2056
Référence Fabricant Description Stock

SN74LS540DW .

D# 1739691

 Texas Instruments

LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW

RoHS: Compliant
Min Qty: 1
Container: Each
 65

SN74LS540DW

D# 3119548

 Texas Instruments

LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Référence Fabricant Description Stock

SN74LS540DW

OEM/CM QUOTES ONLY | NO BROKERS

 2889

SN74LS540DWR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1582

SN74LS540DWR2

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 1131
Référence Fabricant Description Stock

SN74LS540DWR

 Texas Instruments

OEM/CM ONLY

 378

SN74LS540DWRE4

 Texas Instruments

OEM/CM ONLY

 853

SN74LS540DWG4

 Texas Instruments

OEM/CM ONLY

 4975

SN74LS540DWE4

 Texas Instruments

OEM/CM ONLY

 369
Référence Fabricant Description Stock

SN74LS540DW

D# 595-SN74LS540DW

 Texas Instruments

Buffers & Line Drivers Octal w/Tri-St Out

RoHS: Compliant
 253

SN74LS540DWR

D# 595-SN74LS540DWR

 Texas Instruments

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt

RoHS: Compliant
 1439
Référence Fabricant Description Stock

SN74LS540DW

D# NS-SN74LS540DW

 Texas Instruments

OEM/CM ONLY

 10057

SN74LS540DWRG4

D# NS-SN74LS540DWRG4

 Texas Instruments

OEM/CM ONLY

 5427

SN74LS540DWR2

D# NS-SN74LS540DWR2

 Motorola Semiconductor Products

OEM/CM ONLY

 1175

SN74LS540DWRE4

D# NS-SN74LS540DWRE4

 Texas Instruments

OEM/CM ONLY

 8635

SN74LS540DWG4

D# NS-SN74LS540DWG4

 Texas Instruments

OEM/CM ONLY

 1518

SN74LS540DWE4

D# NS-SN74LS540DWE4

 Texas Instruments

OEM/CM ONLY

 3919

SN74LS540DWR

D# NS-SN74LS540DWR

 Texas Instruments

OEM/CM ONLY

 8479
Référence Fabricant Description Stock

SN74LS540DWR2

 Motorola Semiconductor Products

760

SN74LS540DW

 Motorola Semiconductor Products

Driver/Buffer Device, Single, 8-Bit, 20 Pin, Plastic, SOP

 760
Référence Fabricant Description Stock

SN74LS540DW

 ON Semiconductor

SN74LS540 Octal Buffers and Line Drivers with 3-State Outputs

RoHS: Compliant
 9
Référence Fabricant Description Stock

SN74LS540DW

 Texas Instruments

OEM/CM ONLY

 2594

SN74LS540DWR

 Texas Instruments

OEM/CM ONLY

 2125

SN74LS540DWR2

 ON Semiconductor

OEM/CM ONLY

 966
Référence Fabricant Description Stock

SN74LS540DW

 Texas Instruments

8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs

 3

SN74LS540DWR

 Texas Instruments

8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs

 11
Référence Fabricant Description Stock

SN74LS540DW

 Texas Instruments

RFQ

 3119

SN74LS540DWR

 Texas Instruments

RFQ

 12153
Référence Fabricant Description Stock

SN74LS540DW .

D# 1739691

 Texas Instruments

LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW

RoHS: Compliant
Min Qty: 1
Container: Each
 20

SN74LS540DW

D# 3119548

 Texas Instruments

LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74LS540DW

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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