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SN74HC640N

hot SN74HC640N

SN74HC640N

Apenas para referência

Nº de peças SN74HC640N
Fabricante Texas Instruments
Descrição IC BUS TRANSCEIVER 8BIT 20DIP
Ficha técnica
pacote 20-DIP (0.300", 7.62mm)
ECAD
Em estoque 4.416 piece(s)
Preço unitário $ 1,6352 *
Tempo de entrega Pode ser enviado imediatamente
Tempo de entrega estimado dez 26 - dez 31 (Escolha o envio acelerado)
Solicite uma cotação
Métodos de Pagamento
Serviço de entrega
  • Estamos oferecendo para SN74HC640N preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
  • Para efectuar a sua RFQ, por favor, adicione SN74HC640N com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de SN74HC640N.

Especificações do SN74HC640N

FabricanteTexas Instruments
CategoriaCircuitos integrados - Lógica - Buffers, controladores, receptores, transceptores
pacote20-DIP (0.300", 7.62mm)
ECAD
Series74HC
Tipo de lógicaTransceiver, Inverting
Número de elementos1
Número de bits por elemento8
Tipo de entrada-
Tipo de saídaPush-Pull
Corrente - Saída Alta, Baixa7.8mA, 7.8mA
Tensão - fonte2 V ~ 6 V
Temperatura de operação-40°C ~ 85°C (TA)
Tipo de montagemThrough Hole
Pacote / caso20-DIP (0.300", 7.62mm)
Pacote de Dispositivo do Fornecedor20-PDIP

SN74HC640N Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC640N FAQ

  • 1. How to order SN74HC640N 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 SN74HC640N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC640N. All suppliers must pass our qualification reviews before they can publish their products including SN74HC640N on Heisener; we pay more attention to the channels and quality of SN74HC640N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC640N price and inventory displayed accurate?
    The price and inventory of SN74HC640N 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 SN74HC640N?
    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 SN74HC640N we delivered, we will accept the replacement or return of the SN74HC640N 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 SN74HC640N.
    (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 SN74HC640N pin diagram, SN74HC640N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC640N Garantias

Service Guarantee

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Quality Guarantee

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças Fabricante Descrição Estoque

SN74HC640N

D# V99:2348_07345272

 Texas Instruments

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

RoHS: Compliant
 0

SN74HC640NSR

D# V36:1790_07345274

 Texas Instruments

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

RoHS: Compliant
 0
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

460
Nº de peças Fabricante Descrição Estoque

SN74HC640NSR

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SO

 0

SN74HC640N

 Texas Instruments

OCTAL BUS TRANSCEIVER - Bulk

 684

SN74HC640NE4

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20DIP

 0
Nº de peças Fabricante Descrição Estoque

SN74HC640NS

D# C1S746203724614

 Texas Instruments

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

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 174
Nº de peças Fabricante Descrição Estoque

SN74HC640N

D# 296-8349-5-ND

 Texas Instruments

IC TRANSCEIVER INVERT 6V 20DIP

 65

SN74HC640NSR

D# 296-38235-2-ND

 Texas Instruments

IC TRANSCEIVER INVERT 6V 20SO

 0

SN74HC640NS

D# 2156-SN74HC640NS-ND

 Rochester Electronics LLC

IC TRANSCEIVER INVERT 6V 20SO

 1480
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

In stock shipping within 2days

 410

SN74HC640NS

 Texas Instruments

In stock shipping within 2days

 2000
Nº de peças Fabricante Descrição Estoque

SN74HC640NE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 71

SN74HC640NSR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 4141

SN74HC640N

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

 666

SN74HC640NS

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1116
Nº de peças Fabricante Descrição Estoque

74HC640NSN74HC640N

 Texas Instruments

OEM/CM ONLY

 465

SN74HC640NS

 Texas Instruments

OEM/CM ONLY

 204

SN74HC640NSEL2

 Texas Instruments

OEM/CM ONLY

 693

SN74HC640NDIP20LEADED

 Texas Instruments

OEM/CM ONLY

 900

SN74HC640NSEL

 Texas Instruments

OEM/CM ONLY

 190

SN74HC640NSLE

 Texas Instruments

OEM/CM ONLY

 202

SN74HC640NTEX

 Texas Instruments

OEM/CM ONLY

 140

SN74HC640NE4

 Texas Instruments

OEM/CM ONLY

 300

SN74HC640NS938

 Texas Instruments

OEM/CM ONLY

 2600

SN74HC640NSRE4

 Texas Instruments

OEM/CM ONLY

 281

SN74HC640NSR

 Texas Instruments

OEM/CM ONLY

 1019

SN74HC640N

 Texas Instruments

OEM/CM ONLY

 446
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

OEM/CM Immediate delivery

 520

SN74HC640NS

 Texas Instruments

OEM/CM Immediate delivery

 2000
Nº de peças Fabricante Descrição Estoque

SN74HC640N

D# 595-SN74HC640N

 Texas Instruments

Bus Transceivers Tri-State Octal Bus

RoHS: Compliant
 425

SN74HC640NSR

D# 595-SN74HC640NSR

 Texas Instruments

Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs

RoHS: Compliant
 1725
Nº de peças Fabricante Descrição Estoque

SN74HC640NSR

D# NS-SN74HC640NSR

 Texas Instruments

OEM/CM ONLY

 4714

SN74HC640N

D# NS-SN74HC640N

 Texas Instruments

OEM/CM ONLY

 5017

SN74HC640NSRG4

D# NS-SN74HC640NSRG4

 Texas Instruments

OEM/CM ONLY

 3816

SN74HC640NE4

D# NS-SN74HC640NE4

 Texas Instruments

OEM/CM ONLY

 9943

SN74HC640NSRE4

D# NS-SN74HC640NSRE4

 Texas Instruments

OEM/CM ONLY

 6123
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

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

 104

SN74HC640NSR

 Texas Instruments

BUS TRANSCEIVER, HC/UH SERIES, 1-FUNC, 8-BIT, INVERTED OUTPUT, CMOS, PDSO20

 3480
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

SN74HC640 Octal Bus Transceivers With 3-State Outputs

RoHS: Compliant
 499

SN74HC640NS

 Texas Instruments

BUS TRANSCEIVER 8BIT 20SO

RoHS: Not Compliant
pbFree: No
 1480
Nº de peças Fabricante Descrição Estoque

SN74HC640NE4

 Texas Instruments

OEM/CM ONLY

 76

SN74HC640NSR

 Texas Instruments

OEM/CM ONLY

 3496

SN74HC640N

 Texas Instruments

OEM/CM ONLY

 1828
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

IN stock Immediate delivery

 515

SN74HC640NS

 Texas Instruments

IN stock Immediate delivery

 2015
Nº de peças Fabricante Descrição Estoque

SN74HC640N

 Texas Instruments

Octal Bus Transceivers With 3-State Outputs

 7

SN74HC640NSR

 Texas Instruments

Octal Bus Transceivers With 3-State Outputs

 14
Nº de peças Fabricante Descrição Estoque

SN74HC640NS

 Texas Instruments

RFQ

 10922

SN74HC640N

 mfr

RFQ

 1338

Quick Inquiry

SN74HC640N

Qualidade Certificada

O compromisso da Heisener com a qualidade moldou nossos processos de fornecimento, teste, expedição e cada passo intermediário. Essa base é subjacente a cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Veja os Certificados

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SN74HC640N Tags

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