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MM74HC221AN

MM74HC221AN

MM74HC221AN

Apenas para referência

Nº de peças MM74HC221AN
Fabricante ON Semiconductor
Descrição IC MULTIVIBRATOR MONO DL 16-DIP
Ficha técnica

MM74HC221AN Ficha técnica

pacote 16-DIP (0.300", 7.62mm)
ECAD
Em estoque 4.320 piece(s)
Preço unitário Request a Quote
Tempo de entrega A ser confirmado
Tempo de entrega estimado mar 31 - abr 5 (Escolha o envio acelerado)
Solicite uma cotação
Métodos de Pagamento
Serviço de entrega
  • Estamos oferecendo para MM74HC221AN 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 MM74HC221AN com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de MM74HC221AN.

Especificações do MM74HC221AN

FabricanteON Semiconductor
CategoriaCircuitos integrados - Lógica - Multivibradores
pacote16-DIP (0.300", 7.62mm)
ECAD
Series74HC
Tipo de lógicaMonostable
Circuitos Independentes2
Entrada de Disparo SchmittYes
Atraso de propagação22ns
Corrente - Saída Alta, Baixa5.2mA, 5.2mA
Tensão - fonte2V ~ 6V
Temperatura de operação-40°C ~ 85°C
Tipo de montagemThrough Hole
Pacote / caso16-DIP (0.300", 7.62mm)
Pacote de Dispositivo do Fornecedor16-PDIP

MM74HC221AN folha de dados

MM74HC221AN Packaging

Customized Labels
Sealing
Packing
Insepction

MM74HC221AN FAQ

  • 1. How to order MM74HC221AN 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 MM74HC221AN is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the MM74HC221AN. All suppliers must pass our qualification reviews before they can publish their products including MM74HC221AN on Heisener; we pay more attention to the channels and quality of MM74HC221AN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the MM74HC221AN price and inventory displayed accurate?
    The price and inventory of MM74HC221AN 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 MM74HC221AN?
    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 MM74HC221AN we delivered, we will accept the replacement or return of the MM74HC221AN 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 MM74HC221AN.
    (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 MM74HC221AN pin diagram, MM74HC221AN datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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MM74HC221AN 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

MM74HC221AN/A+

D# MM74HC221AN/A+

Rochester Electronics LLC

- Bulk (Alt: MM74HC221AN/A+)

0

MM74HC221AN-G

D# MM74HC221AN-G

Rochester Electronics LLC

- Bulk (Alt: MM74HC221AN-G)

0

MM74HC221AN

D# MM74HC221AN

Rochester Electronics LLC

- Bulk (Alt: MM74HC221AN)

RoHS: Not Compliant
0

MM74HC221AN/B+

D# MM74HC221AN/B+

Rochester Electronics LLC

- Bulk (Alt: MM74HC221AN/B+)

0
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

National Semiconductor Corporation

131
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

Fairchild Semiconductor Corporation

Monostable Multivibrator Dual 16-Pin PDIP Rail

0
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

D# MM74HC221AN-ND

ON Semiconductor

IC MULTIVIBRATOR 22NS 16DIP

0
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1922

MM74HC221ANMC74HC221AN

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

5
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

Fairchild Semiconductor Corporation

In stock

35
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

D# NS-MM74HC221AN

Fairchild Semiconductor Corporation

OEM/CM ONLY

3669
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

Fairchild Semiconductor Corporation

Multivibrator, Monostable Type, 16 Pin, Plastic, DIP

142
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

D# MM74HC221AN

National Semiconductor Corporation

Inventory R

103
Nº de peças Fabricante Descrição Estoque

MM74HC221AN

Fairchild Semiconductor Corporation

OEM/CM ONLY

4282

Quick Inquiry

MM74HC221AN

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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