Name: SN74HC640NS
Brand: Texas Instruments
SKU: SN74HC640NS
Availability: InStock
Rating: 5 (80 reviews)

SN74HC640NS

Apenas para referência

Nº de peças	SN74HC640NS
Fabricante	Texas Instruments
Descrição	PROTOTYPE
Ficha técnica
pacote	-
ECAD
Em estoque	0 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	dez 4 - dez 9 (Escolha o envio acelerado)
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Estamos oferecendo para SN74HC640NS 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 SN74HC640NS com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de SN74HC640NS.

Especificações do SN74HC640NS

Fabricante	Texas Instruments
Categoria	Circuitos integrados - Lógica - Buffers, controladores, receptores, transceptores
pacote	-
ECAD
Series	74HC
Tipo de lógica	Transceiver, Inverting
Número de elementos	1
Número de bits por elemento	8
Tipo de entrada	-
Tipo de saída	3-State
Corrente - Saída Alta, Baixa	7.8mA, 7.8mA
Tensão - fonte	2V ~ 6V
Temperatura de operação	-40°C ~ 85°C (TA)
Tipo de montagem	Surface Mount
Pacote / caso	20-SOIC (0.209", 5.30mm Width)
Pacote de Dispositivo do Fornecedor	20-SO

SN74HC640NS Packaging

SN74HC640NS FAQ

1. How to order SN74HC640NS 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 SN74HC640NS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC640NS. All suppliers must pass our qualification reviews before they can publish their products including SN74HC640NS on Heisener; we pay more attention to the channels and quality of SN74HC640NS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC640NS price and inventory displayed accurate?

The price and inventory of SN74HC640NS 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 SN74HC640NS?

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 SN74HC640NS we delivered, we will accept the replacement or return of the SN74HC640NS 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 SN74HC640NS.

(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 SN74HC640NS pin diagram, SN74HC640NS datasheet?

If you need any after-sales service, please do not hesitate to contact us.

SN74HC640NS Garantias

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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.

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SN74HC640NS

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