Name: SI4739-B20-GMR
Brand: Silicon Labs
SKU: SI4739-B20-GMR
Availability: InStock
Rating: 5 (108 reviews)

SI4739-B20-GMR

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Teilenummer	SI4739-B20-GMR
Hersteller	Silicon Labs
Beschreibung	IC RX FM/WB RAD RDS/RBDS 20UQFN
Datenblatt
Paket	20-UFQFN Exposed Pad
ECAD
Auf Lager	5.796 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Um bestätigt zu werden
Geschatte Leveringstijd	Jan 22 - Jan 27 (Kies voor snelle verzending)
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Wir bieten SI4739-B20-GMR zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
Um Ihren RFQ verarbeiten, fügen Sie bitte SI4739-B20-GMR mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von SI4739-B20-GMR fordern.

SI4739-B20-GMR Spezifikationen

Hersteller	Silicon Labs
Rubrik	RF/IF und RFID - HF-Empfänger
Paket	20-UFQFN Exposed Pad
ECAD
Serie	-
Frequenz	76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Empfindlichkeit	-
Datenrate (maximal)	-
Modulation oder Protokoll	FM, WB
Anwendungen	General Purpose
Aktuell - Empfangen	19.9mA
Datenschnittstelle	PCB, Surface Mount
Speichergröße	-
Antennenanschluss	PCB, Surface Mount
Eigenschaften	RSSI Equipped
Spannungsversorgung	2.7 V ~ 5.5 V
Betriebstemperatur	-20°C ~ 85°C
Paket / Fall	20-UFQFN Exposed Pad
Lieferantengerätepaket	20-QFN (3x3)

SI4739-B20-GMR Packaging

SI4739-B20-GMR FAQ

1. How to order SI4739-B20-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 SI4739-B20-GMR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4739-B20-GMR. All suppliers must pass our qualification reviews before they can publish their products including SI4739-B20-GMR on Heisener; we pay more attention to the channels and quality of SI4739-B20-GMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI4739-B20-GMR price and inventory displayed accurate?

The price and inventory of SI4739-B20-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 SI4739-B20-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 SI4739-B20-GMR we delivered, we will accept the replacement or return of the SI4739-B20-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 SI4739-B20-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 SI4739-B20-GMR pin diagram, SI4739-B20-GMR datasheet?

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

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SI4739-B20-GMR Garantien

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

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Quick Inquiry

SI4739-B20-GMR

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