acheter une SN74HC640DW | SN74HC640DW fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 816
Connexion/S'inscrire
BOM
Chariot 0

SN74HC640DW

SN74HC640DW

SN74HC640DW

Pour Référence Seulement

Référence SN74HC640DW
Fabricant Texas Instruments
Description IC BUS TRANSCEIVER 8BIT 20SOIC
Fiche technique
paquet 20-SOIC (0.295", 7.50mm Width)
ECAD
En stock 32 850 piece(s)
Prix unitaire $ 0,9603 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé nov. 26 - déc. 1 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74HC640DW 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 SN74HC640DW avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC640DW.

Spécifications SN74HC640DW

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs
paquet20-SOIC (0.295", 7.50mm Width)
ECAD
Séries74HC
Type de logiqueTransceiver, Inverting
Nombre d'éléments1
Nombre de bits par élément8
Type d'entrée-
Le type de sortiePush-Pull
Courant - Sortie haut, bas7.8mA, 7.8mA
Tension - Alimentation2 V ~ 6 V
Température de fonctionnement-40°C ~ 85°C (TA)
Type de montageSurface Mount
Paquet / cas20-SOIC (0.295", 7.50mm Width)
Package de périphérique fournisseur20-SOIC

SN74HC640DW Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC640DW FAQ

  • 1. How to order SN74HC640DW 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 SN74HC640DW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC640DW. All suppliers must pass our qualification reviews before they can publish their products including SN74HC640DW on Heisener; we pay more attention to the channels and quality of SN74HC640DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC640DW price and inventory displayed accurate?
    The price and inventory of SN74HC640DW 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 SN74HC640DW?
    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 SN74HC640DW we delivered, we will accept the replacement or return of the SN74HC640DW 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 SN74HC640DW.
    (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 SN74HC640DW pin diagram, SN74HC640DW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74HC640DW Produits Connexes

SIT8208AI-23-33S-12.000000Y SIT8208AI-23-33S-12.000000Y SiTime, -40 TO 85C, 3225, 50PPM, 3.3V, 1, -, 74HC Vue
SIT1602BI-32-25S-35.840000X SIT1602BI-32-25S-35.840000X SiTime, -40 TO 85C, 5032, 25PPM, 2.5V, 3, -, 74HC Vue
531FC106M250DG 531FC106M250DG Silicon Labs, OSCILLATOR XO 106.25MHZ LVDS SMD, 6-SMD, No Lead, 74HC Vue
0805J1K00120FCR 0805J1K00120FCR Knowles Syfer, CAP CER 12PF 1000V C0G/NP0 0805, 0805 (2012 Metric), 74HC Vue
IGP40N65F5XKSA1 IGP40N65F5XKSA1 Infineon Technologies, IGBT 650V 74A 255W PG-TO220-3, TO-220-3, 74HC Vue
2035-35-SMLF 2035-35-SMLF Bourns Inc., GDT 350V 15% 5KA SURFACE MOUNT, 2-SMD Cylinder Square End, 74HC Vue
CMF604K7000DEEA CMF604K7000DEEA Vishay Dale, RES 4.7K OHM 1W 0.5% AXIAL, Axial, 74HC Vue
RNCF0402BKE39R0 RNCF0402BKE39R0 Stackpole Electronics Inc., RES SMD 39 OHM 0.1% 1/16W 0402, 0402 (1005 Metric), 74HC Vue
RR1220P-3830-D-M RR1220P-3830-D-M Susumu, RES SMD 383 OHM 0.5% 1/10W 0805, 0805 (2012 Metric), 74HC Vue
60110205732 60110205732 HARTING, HMIK SV BEL SDP FE ANG 20P M2.5, -, 74HC Vue
97-3106A24-5SZ-417-940 97-3106A24-5SZ-417-940 Amphenol Industrial Operations, AB 16C 16#16 SKT PLUG, -, 74HC Vue
VI-J3R-MY-F2 VI-J3R-MY-F2 Vicor Corporation, CONVERTER MOD DC/DC 7.5V 50W, Half Brick, 74HC Vue

SN74HC640DW 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

SN74HC640DWR

D# V36:1790_07345271

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R

RoHS: Compliant
 0

SN74HC640DW

D# V36:1790_07345269

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74HC640DWG4

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SOIC

 0

SN74HC640DWRE4

 Texas Instruments

IC, INVERTING TRANSCEIVER, SOIC-20, Logic Device Type:Transceiver, Inverting, Supply Voltage Range:2V to 6V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Range:-40C to +85C, Family Type:HC, Input Type:CMOS , RoHS Compliant: Yes

 0

SN74HC640DWE4

 Texas Instruments

IC, INVERTING TRANSCEIVER, SOIC-20, Logic Device Type:Transceiver, Inverting, Supply Voltage Range:2V to 6V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Range:-40C to +85C, Family Type:HC, Input Type:CMOS , RoHS Compliant: Yes

 0

SN74HC640DWRG4

 Texas Instruments

INVERTING TRANSCEIVER, SOIC-20, Logic Device Type:Transceiver, Inverting, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Min:-40C, Operating Temperature Max:85C , RoHS Compliant: Yes

 0

SN74HC640DWR

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SOIC

 0

SN74HC640DW

 Texas Instruments

HC645 WITH INVERTING OUTPUTS - Bulk

 1378
Référence Fabricant Description Stock

SN74HC640DW

D# 296-8348-5-ND

 Texas Instruments

IC TRANSCEIVER INVERT 6V 20SOIC

 0

SN74HC640DWR

D# 296-47823-1-ND

 Texas Instruments

IC TRANSCEIVER INVERT 6V 20SOIC

 2313

SN74HC640DWG4

D# 2156-SN74HC640DWG4-TI-ND

 Rochester Electronics LLC

IC TRANSCEIVER INVERT 6V 20SOIC

 25
Référence Fabricant Description Stock

SN74HC640DW

D# 3119508

 Texas Instruments

LOGIC, BUS TRANSCVR OCTAL, 20SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 11
Référence Fabricant Description Stock

SN74HC640DW

 TI 0402

OEM/CM QUOTES ONLY | NO BROKERS

 357

SN74HC640DWG4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 30

SN74HC640DWE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 857

SN74HC640DWR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 622
Référence Fabricant Description Stock

SN74HC640DWE4

 Texas Instruments

OEM/CM ONLY

 645

SN74HC640DWRE4

 Texas Instruments

OEM/CM ONLY

 787

SN74HC640DWR

 Texas Instruments

OEM/CM ONLY

 848

SN74HC640DWG4

 Texas Instruments

OEM/CM ONLY

 369

SN74HC640DW

 Texas Instruments

OEM/CM ONLY

 101
Référence Fabricant Description Stock

SN74HC640DWR

D# 595-SN74HC640DWR

 Texas Instruments

Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs

RoHS: Compliant
 3343

SN74HC640DW

D# 595-SN74HC640DW

 Texas Instruments

Bus Transceivers Tri-State Octal Bus

RoHS: Compliant
 536
Référence Fabricant Description Stock

SN74HC640DWE4

D# NS-SN74HC640DWE4

 Texas Instruments

OEM/CM ONLY

 7612

SN74HC640DWRE4

D# NS-SN74HC640DWRE4

 Texas Instruments

OEM/CM ONLY

 1967

SN74HC640DWR

D# NS-SN74HC640DWR

 Texas Instruments

OEM/CM ONLY

 6966

SN74HC640DWRG4

D# NS-SN74HC640DWRG4

 Texas Instruments

OEM/CM ONLY

 6425

SN74HC640DW

D# NS-SN74HC640DW

 Texas Instruments

OEM/CM ONLY

 4487

SN74HC640DWG4

D# NS-SN74HC640DWG4

 Texas Instruments

OEM/CM ONLY

 5709
Référence Fabricant Description Stock

SN74HC640DWE4

 Texas Instruments

576
Référence Fabricant Description Stock

SN74HC640DW

D# 6632167

 Texas Instruments

Texas Instruments SN74HC640DW, 1 Bus Transceiver, 8-Bit Inverting CMOS, 20-Pin SOIC, PK

Min Qty: 5
Container: Package
 485
Référence Fabricant Description Stock

SN74HC640DWR

 Texas Instruments

SN74HC640 Octal Bus Transceivers With 3-State Outputs

RoHS: Compliant
 1374

SN74HC640DW

 Texas Instruments

SN74HC640 Octal Bus Transceivers With 3-State Outputs

RoHS: Compliant
 6048

SN74HC640DWG4

 Texas Instruments

Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, PDSO20

RoHS: Compliant
 25
Référence Fabricant Description Stock

SN74HC640DW

 Texas Instruments

OEM/CM ONLY

 512

SN74HC640DWE4

 Texas Instruments

OEM/CM ONLY

 736

SN74HC640DWR

 Texas Instruments

OEM/CM ONLY

 610
Référence Fabricant Description Stock

SN74HC640DWR

 Texas Instruments

Octal Bus Transceivers With 3-State Outputs

 16

SN74HC640DW

 Texas Instruments

Octal Bus Transceivers With 3-State Outputs

 5
Référence Fabricant Description Stock

SN74HC640DW

 Texas Instruments

RFQ

 11162

SN74HC640DWG4

 Texas Instruments

RFQ

 4637

SN74HC640DWE4

 Texas Instruments

RFQ

 3406
Référence Fabricant Description Stock

SN74HC640DW

D# 3119508

 Texas Instruments

LOGIC, BUS TRANSCVR OCTAL, 20SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 13

Quick Inquiry

SN74HC640DW

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

Contactez nous

Avez-vous une question à propos de SN74HC640DW?

SN74HC640DW QRCode

Scannez pour afficher cette page

produits présentés

744043101

FIXED IND 100UH 510MA 600 MOHM

LTM4644IY

IC REG BUCK ADJ 4A QD SYNC 77BGA

ATTINY841-SSU

IC MCU 8BIT 8KB FLASH 14SOIC

LT1763CS8-3.3#PBF

IC REG LINEAR 3.3V 500MA 8SOIC

DMF3Z5R5H474M3DTA0

CAP SUPER 470MF 5.5V 3-SMD

PZTA92

TRANS PNP 300V 0.5A SOT-223

3314J-1-103E

TRIMMER 10K OHM 0.25W SMD

S202T01

RELAY SSR 240VAC 2A TRIAC 4-SIP

MHV5IC2215NR2

IC RF POWER AMP 2170MHZ 16-PFP

CDBHD1100L-G

DIODE SCHOTTKY 1A 100V TO-269AA

Afficher plus d''infos »

SN74HC640DW Tags

  • SN74HC640DW
  • SN74HC640DW PDF
  • SN74HC640DW Fiche technique
  • SN74HC640DW spécification
  • SN74HC640DW image
  • Texas Instruments
  • Texas Instruments SN74HC640DW
  • acheter SN74HC640DW
  • SN74HC640DW tarification
  • SN74HC640DW distributeur
  • SN74HC640DW fournisseur
  • SN74HC640DW en gros

SN74HC640DW est disponible en