Name: SI4770-A20-GMR
Brand: Silicon Labs
SKU: SI4770-A20-GMR
Availability: InStock
Rating: 5 (161 reviews)

SI4770-A20-GMR

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Nº de pieza	SI4770-A20-GMR
Fabricantes	Silicon Labs
Descripción	IC RECEIVER AM/FM CE HP
Hoja de datos
Paquete	40-VFQFN Exposed Pad
ECAD
En existencias	5.292 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 13 - may 18 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo SI4770-A20-GMR 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 SI4770-A20-GMR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SI4770-A20-GMR.

Especificaciones SI4770-A20-GMR

Fabricantes	Silicon Labs
Categoría	RF/IF y RFID - Receptores de RF
Paquete	40-VFQFN Exposed Pad
ECAD
Serie	-
Frecuencia	520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Sensibilidad	-
Velocidad de datos (Max)	-
Modulación o protocolo	AM, FM, RDS
Aplicaciones	General Purpose
Actual - Recepción	140mA
Interfaz de datos	PCB, Surface Mount
Tamaño de la memoria	-
Conector de antena	PCB, Surface Mount
Caracteristicas	RSSI Equipped
Suministro de voltaje	4.5 V ~ 5.5 V
Temperatura de funcionamiento	-40°C ~ 85°C
Paquete / caja	40-VFQFN Exposed Pad
Paquete de dispositivo del proveedor	40-QFN Exposed Pad (6x6)

SI4770-A20-GMR Packaging

SI4770-A20-GMR FAQ

1. How to order SI4770-A20-GMR 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 SI4770-A20-GMR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4770-A20-GMR. All suppliers must pass our qualification reviews before they can publish their products including SI4770-A20-GMR on Heisener; we pay more attention to the channels and quality of SI4770-A20-GMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI4770-A20-GMR price and inventory displayed accurate?

The price and inventory of SI4770-A20-GMR 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 SI4770-A20-GMR?

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 SI4770-A20-GMR we delivered, we will accept the replacement or return of the SI4770-A20-GMR 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 SI4770-A20-GMR.

(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 SI4770-A20-GMR pin diagram, SI4770-A20-GMR datasheet?

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

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SI4770-A20-GMR 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.

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SI4770-A20-GMR

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