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

ISL4221EIR-T

Solo por referencia

Nº de pieza	ISL4221EIR-T
Fabricantes	Renesas Electronics America
Descripción	IC TXRX 1TX/1RX 3V RS-232 16-QFN
Hoja de datos	ISL4221EIR-T Hoja de datos
Paquete	16-VQFN Exposed Pad
ECAD
En existencias	3.312 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 22 - may 27 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo ISL4221EIR-T por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue ISL4221EIR-T con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de ISL4221EIR-T.

Especificaciones ISL4221EIR-T

Fabricantes	Renesas Electronics America
Categoría	Circuitos integrados - Interfaz - Controladores, receptores, transceptores
Paquete	16-VQFN Exposed Pad
ECAD
Serie	-
Tipo	Transceiver
Protocolo	RS232
Cantidad de controladores / receptores	1/1
Dúplex	Full
Histéresis del receptor	500mV
Velocidad de datos	250kbps
Suministro de voltaje	2.7 V ~ 5.5 V
Temperatura de funcionamiento	-40°C ~ 85°C
Tipo de montaje	Surface Mount
Paquete / caja	16-VQFN Exposed Pad
Paquete de dispositivo del proveedor	16-QFN-EP (5x5)

ficha técnica ISL4221EIR-T

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 Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

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ISL4221EIR-T

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