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SN74HC640DW

SN74HC640DW

SN74HC640DW

Solo por referencia

Nº de pieza SN74HC640DW
Fabricantes Texas Instruments
Descripción IC BUS TRANSCEIVER 8BIT 20SOIC
Hoja de datos
Paquete 20-SOIC (0.295", 7.50mm Width)
ECAD
En existencias 32.850 piece(s)
Precio unitario $ 0,9603 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega may 21 - may 26 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74HC640DW 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 SN74HC640DW con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74HC640DW.

Especificaciones SN74HC640DW

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Búfers, controladores, receptores, transceptores
Paquete20-SOIC (0.295", 7.50mm Width)
ECAD
Serie74HC
Tipo de lógicaTransceiver, Inverting
Cantidad de elementos1
Número de bits por elemento8
Tipo de entrada-
Tipo de salidaPush-Pull
Corriente - Salida alta, baja7.8mA, 7.8mA
Suministro de voltaje2 V ~ 6 V
Temperatura de funcionamiento-40°C ~ 85°C (TA)
Tipo de montajeSurface Mount
Paquete / caja20-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor20-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.

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SN74HC640DW 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

SN74HC640DW

D# V36:1790_07345269

 Texas Instruments

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

RoHS: Compliant
 0

SN74HC640DWR

D# V36:1790_07345271

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

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

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

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IC BUS TRANSCEIVER 8BIT 20SOIC

 0

SN74HC640DW

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HC645 WITH INVERTING OUTPUTS - Bulk

 1378

SN74HC640DWG4

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IC BUS TRANSCEIVER 8BIT 20SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

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

SN74HC640DW

D# 296-8348-5-ND

 Texas Instruments

IC TRANSCEIVER INVERT 6V 20SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DW

D# 3119508

 Texas Instruments

LOGIC, BUS TRANSCVR OCTAL, 20SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 11
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DWE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 857

SN74HC640DWR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 622

SN74HC640DW

 TI 0402

OEM/CM QUOTES ONLY | NO BROKERS

 357

SN74HC640DWG4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 30
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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

SN74HC640DWE4

D# NS-SN74HC640DWE4

 Texas Instruments

OEM/CM ONLY

 7612
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DWE4

 Texas Instruments

576
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DW

 Texas Instruments

OEM/CM ONLY

 512

SN74HC640DWE4

 Texas Instruments

OEM/CM ONLY

 736

SN74HC640DWR

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OEM/CM ONLY

 610
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DWR

 Texas Instruments

Octal Bus Transceivers With 3-State Outputs

 16

SN74HC640DW

 Texas Instruments

Octal Bus Transceivers With 3-State Outputs

 5
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DWG4

 Texas Instruments

RFQ

 4637

SN74HC640DWE4

 Texas Instruments

RFQ

 3406

SN74HC640DW

 Texas Instruments

RFQ

 11162
Nº de pieza Fabricantes Descripción En existencias

SN74HC640DW

D# 3119508

 Texas Instruments

LOGIC, BUS TRANSCVR OCTAL, 20SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 13

Quick Inquiry

SN74HC640DW

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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SN74HC640DW Tags

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