Name: JD54F74SCA
Brand: National Semiconductor
SKU: JD54F74SCA
Availability: InStock
Rating: 5 (118 reviews)

JD54F74SCA

Apenas para referência

Nº de peças	JD54F74SCA
Fabricante	National Semiconductor
Descrição	54F74 - DUAL D-TYPE POSITIVE EDG
Ficha técnica
pacote	-
ECAD
Em estoque	0 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	jan 15 - jan 20 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para JD54F74SCA 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 JD54F74SCA com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de JD54F74SCA.

Especificações do JD54F74SCA

Fabricante	National Semiconductor
Categoria	Circuitos integrados - Lógica - Flip Flops
pacote	-
ECAD
Series	-
Função	Set(Preset) and Reset
Tipo	D-Type
Tipo de saída	Complementary
Número de elementos	2
Número de bits por elemento	1
Freqüência do relógio	80 MHz
Atraso Máximo de Propagação @ V, Max CL	10.5ns @ 5V, 50pF
Tipo de gatilho	Positive Edge
Corrente - Saída Alta, Baixa	1mA, 20mA
Tensão - fonte	4.5V ~ 5.5V
Corrente - Quiescente (Iq)	16 mA
Capacitância de entrada	-
Temperatura de operação	-55°C ~ 125°C (TA)
Tipo de montagem	Through Hole
Pacote / caso	14-CDIP (0.300", 7.62mm)

JD54F74SCA Packaging

JD54F74SCA FAQ

1. How to order JD54F74SCA 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 JD54F74SCA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the JD54F74SCA. All suppliers must pass our qualification reviews before they can publish their products including JD54F74SCA on Heisener; we pay more attention to the channels and quality of JD54F74SCA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the JD54F74SCA price and inventory displayed accurate?

The price and inventory of JD54F74SCA 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 JD54F74SCA?

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 JD54F74SCA we delivered, we will accept the replacement or return of the JD54F74SCA 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 JD54F74SCA.

(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 JD54F74SCA pin diagram, JD54F74SCA datasheet?

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

JD54F74SCA Garantias

Garantias de Serviço

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

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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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JD54F74SCA

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