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SN74ALS639AN

SN74ALS639AN

SN74ALS639AN

Solo por referencia

Nº de pieza SN74ALS639AN
Fabricantes Texas Instruments
Descripción IC BUS TRANSCEIVER DUAL 20DIP
Hoja de datos
Paquete 20-DIP (0.300", 7.62mm)
ECAD
En existencias 6.720 piece(s)
Precio unitario $ 3,7876 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 4 - dic 9 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74ALS639AN 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 SN74ALS639AN con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74ALS639AN.

Especificaciones SN74ALS639AN

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Búfers, controladores, receptores, transceptores
Paquete20-DIP (0.300", 7.62mm)
ECAD
Serie74ALS
Tipo de lógicaTransceiver, Non-Inverting
Cantidad de elementos1
Número de bits por elemento8
Tipo de entrada-
Tipo de salidaOpen Collector, Push-Pull
Corriente - Salida alta, baja-, 24mA; 15mA, 24mA
Suministro de voltaje4.5 V ~ 5.5 V
Temperatura de funcionamiento0°C ~ 70°C (TA)
Tipo de montajeThrough Hole
Paquete / caja20-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor20-PDIP

SN74ALS639AN Packaging

Customized Labels
Sealing
Packing
Insepction

SN74ALS639AN FAQ

  • 1. How to order SN74ALS639AN 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 SN74ALS639AN is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74ALS639AN. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS639AN on Heisener; we pay more attention to the channels and quality of SN74ALS639AN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74ALS639AN price and inventory displayed accurate?
    The price and inventory of SN74ALS639AN 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 SN74ALS639AN?
    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 SN74ALS639AN we delivered, we will accept the replacement or return of the SN74ALS639AN 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 SN74ALS639AN.
    (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 SN74ALS639AN pin diagram, SN74ALS639AN datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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RT0402BRD0730KL RT0402BRD0730KL Yageo, RES SMD 30K OHM 0.1% 1/16W 0402, 0402 (1005 Metric), 74ALS Ver
325132-07-0 325132-07-0 Curtis Industries, CONN BARRIER STRIP 7CIRC 0.325", -, 74ALS Ver
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TVS07RF-17-6HA-LC TVS07RF-17-6HA-LC Amphenol Aerospace Operations, CONN RCPT HSG MALE 6POS PNL MT, -, 74ALS Ver
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SN74ALS639AN 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

SN74ALS639AN

D# V36:1790_07327882

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Bus XCVR Single 8-CH 3-ST/Open Collector 20-Pin PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639ANSR

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IC BUS TRANSCEIVER DUAL 20SO

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SN74ALS639AN

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LOGIC, BUS TRANSCVR OCTAL, 20DIP

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SN74ALS639ANSRG4

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NON INVERTING TRANSCEIVER, SOP-20, FULL REEL, Logic Device Type:Transceiver, Non Inverting, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:SOP, No. of Pins:20, Operating Temperature Min:0C, Packaging:Tape & Reel , RoHS Compliant: Yes

 0

SN74ALS639ANE4

 Texas Instruments

IC, NON INVERTING TRANSCEIVER, DIP-20, Family Type:ALS, Input Type:TTL, Leaded Process Compatible:Yes, Logic Case Style:DIP, Logic Device Type:Transceiver, Non Inverting, No. of Pins:20, Operating Temperature Max:70C , RoHS Compliant: Yes

 0
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639ANS

 Texas Instruments

RoHS (ship within 1day) - D/C N/A

 735

SN74ALS639ANSR

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RoHS (ship within 1day) - D/C 2007+

 4997
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SN74ALS639AN

D# 2156-SN74ALS639AN-ND

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IC TXRX NON-INVERT 5.5V 20DIP

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SN74ALS639ANSR

D# 2156-SN74ALS639ANSR-ND

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IC TXRX NON-INVERT 5.5V 20SO

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Nº de pieza Fabricantes Descripción En existencias

SN74ALS639ANSR

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OEM/CM QUOTES ONLY | NO BROKERS

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SN74ALS639ANS

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OEM/CM QUOTES ONLY | NO BROKERS

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SN74ALS639AN

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OEM/CM QUOTES ONLY | NO BROKERS

 1264
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SN74ALS639ANSR

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OEM/CM ONLY

 547

SN74ALS639ANS

 Texas Instruments

OEM/CM ONLY

 638

SN74ALS639ANSRG4

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OEM/CM ONLY

 506

SN74ALS639AN

 Texas Instruments

OEM/CM ONLY

 699

SN74ALS639ANSRE4

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OEM/CM ONLY

 401

SN74ALS639ANE4

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OEM/CM ONLY

 165
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639AN

D# 595-SN74ALS639AN

 Texas Instruments

Bus Transceivers Octal Bus

RoHS: Compliant
 67
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639ANSRG4

D# NS-SN74ALS639ANSRG4

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OEM/CM ONLY

 5229

SN74ALS639AN

D# NS-SN74ALS639AN

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OEM/CM ONLY

 1831

SN74ALS639ANSRE4

D# NS-SN74ALS639ANSRE4

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OEM/CM ONLY

 9168

SN74ALS639ANE4

D# NS-SN74ALS639ANE4

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OEM/CM ONLY

 7195

SN74ALS639ANSR

D# NS-SN74ALS639ANSR

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OEM/CM ONLY

 8368
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639ANS

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588

SN74ALS639ANSR

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3997

SN74ALS639AN

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Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP

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Nº de pieza Fabricantes Descripción En existencias

SN74ALS639AN

D# SN74ALS639AN

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Semiconductor

 339
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639AN

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SN74ALS639A Octal Bus Transceivers

RoHS: Compliant
 3488

SN74ALS639ANSR

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Bus Transceiver, ALS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20

RoHS: Compliant
 21850
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639AN

 Texas Instruments

OEM/CM ONLY

 2345

SN74ALS639ANS

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OEM/CM ONLY

 759

SN74ALS639ANSR

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OEM/CM ONLY

 5013
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639AN

 Texas Instruments

Octal Bus Transceivers

 2
Nº de pieza Fabricantes Descripción En existencias

SN74ALS639AN

 mfr

RFQ

 7415

SN74ALS639ANSR

 Texas Instruments

RFQ

 6571

Quick Inquiry

SN74ALS639AN

Calidad certificada

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

Ver los Certificados

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SN74ALS639AN Tags

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