Name: ISL4221EIR-T
Brand: Renesas Electronics America
SKU: ISL4221EIR-T_222
Availability: InStock
Rating: 5 (156 reviews)

ISL4221EIR-T

Apenas para referência

Nº de peças	ISL4221EIR-T
Fabricante	Renesas Electronics America
Descrição	IC TXRX 1TX/1RX 3V RS-232 16-QFN
Ficha técnica	ISL4221EIR-T Ficha técnica
pacote	16-VQFN Exposed Pad
ECAD
Em estoque	3.312 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	mai 26 - mai 31 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para ISL4221EIR-T 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 ISL4221EIR-T com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de ISL4221EIR-T.

Especificações do ISL4221EIR-T

Fabricante	Renesas Electronics America
Categoria	Circuitos integrados - Interface - Controladores, receptores, transceptores
pacote	16-VQFN Exposed Pad
ECAD
Series	-
Tipo	Transceiver
Protocolo	RS232
Número de Drivers / Receptores	1/1
Duplex	Full
Histerese do receptor	500mV
Taxa de dados	250kbps
Tensão - fonte	2.7 V ~ 5.5 V
Temperatura de operação	-40°C ~ 85°C
Tipo de montagem	Surface Mount
Pacote / caso	16-VQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	16-QFN-EP (5x5)

ISL4221EIR-T folha de dados

ISL4221EIR-T Packaging

ISL4221EIR-T FAQ

1. How to order ISL4221EIR-T 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 ISL4221EIR-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL4221EIR-T. All suppliers must pass our qualification reviews before they can publish their products including ISL4221EIR-T on Heisener; we pay more attention to the channels and quality of ISL4221EIR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL4221EIR-T price and inventory displayed accurate?

The price and inventory of ISL4221EIR-T 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 ISL4221EIR-T?

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 ISL4221EIR-T we delivered, we will accept the replacement or return of the ISL4221EIR-T 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 ISL4221EIR-T.

(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 ISL4221EIR-T pin diagram, ISL4221EIR-T datasheet?

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

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ISL4221EIR-T Garantias

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.

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

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ISL4221EIR-T

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