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SN74LS640-1DWE4

SN74LS640-1DWE4

SN74LS640-1DWE4

Solo por referencia

Nº de pieza SN74LS640-1DWE4
Fabricantes Texas Instruments
Descripción IC BUS TRANSCEIVER 8BIT 20SOIC
Hoja de datos
Paquete 20-SOIC (0.295", 7.50mm Width)
ECAD
En existencias 5.808 piece(s)
Precio unitario $ 1,4744 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 27 - ene 1 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74LS640-1DWE4 por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue SN74LS640-1DWE4 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74LS640-1DWE4.

Especificaciones SN74LS640-1DWE4

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Búfers, controladores, receptores, transceptores
Paquete20-SOIC (0.295", 7.50mm Width)
ECAD
Serie74LS
Tipo de lógicaTransceiver, Inverting
Cantidad de elementos1
Número de bits por elemento8
Tipo de entrada-
Tipo de salidaPush-Pull
Corriente - Salida alta, baja15mA, 24mA
Suministro de voltaje4.75 V ~ 5.25 V
Temperatura de funcionamiento0°C ~ 70°C (TA)
Tipo de montajeSurface Mount
Paquete / caja20-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor20-SOIC

SN74LS640-1DWE4 Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS640-1DWE4 FAQ

  • 1. How to order SN74LS640-1DWE4 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 SN74LS640-1DWE4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS640-1DWE4. All suppliers must pass our qualification reviews before they can publish their products including SN74LS640-1DWE4 on Heisener; we pay more attention to the channels and quality of SN74LS640-1DWE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS640-1DWE4 price and inventory displayed accurate?
    The price and inventory of SN74LS640-1DWE4 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 SN74LS640-1DWE4?
    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 SN74LS640-1DWE4 we delivered, we will accept the replacement or return of the SN74LS640-1DWE4 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 SN74LS640-1DWE4.
    (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 SN74LS640-1DWE4 pin diagram, SN74LS640-1DWE4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74LS640-1DWE4 Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DW

D# V36:1790_07345930

Texas Instruments

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

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DW

Texas Instruments

- Rail/Tube

925

SN74LS640-1DWE4

Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SOIC

0
Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DWE4

D# 2156-SN74LS640-1DWE4-TI-ND

Rochester Electronics LLC

IC TXRX INVERT 5.25V 20SOIC

45

SN74LS640-1DW

D# 296-34015-5-ND

Texas Instruments

IC TXRX INVERT 5.25V 20SOIC

349
Nº de pieza Fabricantes Descripción En existencias

SN74LS6401DWE4

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

54
Nº de pieza Fabricantes Descripción En existencias

SN74LS6401DWE4

Texas Instruments

OEM/CM ONLY

900
Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DW

D# NS-SN74LS640-1DW

Texas Instruments

OEM/CM ONLY

9384

SN74LS640-1DWE4

D# NS-SN74LS640-1DWE4

Texas Instruments

OEM/CM ONLY

8185
Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DW

Texas Instruments

LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20

358
Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DW

Texas Instruments

SN74LS640 Octal bus transceivers

RoHS: Compliant
9547

SN74LS640-1DWE4

Texas Instruments

Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20

RoHS: Compliant
45
Nº de pieza Fabricantes Descripción En existencias

SN74LS640-1DW

Texas Instruments

RFQ

8038

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SN74LS640-1DWE4

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El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

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SN74LS640-1DWE4 Tags

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