Name: XR21B1420IL28TR-F
Brand: Exar Corporation
SKU: XR21B1420IL28TR-F
Availability: InStock
Rating: 5 (70 reviews)

XR21B1420IL28TR-F

Alleen ter referentie

Onderdeelnummer	XR21B1420IL28TR-F
Fabrikant	Exar Corporation
Omschrijving	IC UART TXRX 512B 1CH 28QFN
Gegevensblad
package	28-VFQFN Exposed Pad
ECAD
In voorraad	4.960 piece(s)
Eenheidsprijs	Request a Quote
Levertijd	Nog te bevestigen
Geschatte Leveringstijd	nov 29 - dec 4 (Kies voor snelle verzending)
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Wij bieden XR21B1420IL28TR-F voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
Om uw RFQ te verwerken, dan kunt u XR21B1420IL28TR-F toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van XR21B1420IL28TR-F vragen.

XR21B1420IL28TR-F-specificaties

Fabrikant	Exar Corporation
Categorie	Geïntegreerde schakelingen (IC's) - Interface - Controllers
package	28-VFQFN Exposed Pad
ECAD
Serie	-
Protocol	USB
Functie	Bridge, USB to UART
Interface	UART
normen	USB 2.0
Voltage - Levering	3 V ~ 5.25 V
Huidige voorraad	15mA
Bedrijfstemperatuur	-40°C ~ 85°C
Pakket / koffer	28-VFQFN Exposed Pad
Apparaatpakket leverancier	28-QFN (5x5)

XR21B1420IL28TR-F Packaging

XR21B1420IL28TR-F FAQ

1. How to order XR21B1420IL28TR-F 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 XR21B1420IL28TR-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR21B1420IL28TR-F. All suppliers must pass our qualification reviews before they can publish their products including XR21B1420IL28TR-F on Heisener; we pay more attention to the channels and quality of XR21B1420IL28TR-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR21B1420IL28TR-F price and inventory displayed accurate?

The price and inventory of XR21B1420IL28TR-F 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 XR21B1420IL28TR-F?

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 XR21B1420IL28TR-F we delivered, we will accept the replacement or return of the XR21B1420IL28TR-F 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 XR21B1420IL28TR-F.

(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 XR21B1420IL28TR-F pin diagram, XR21B1420IL28TR-F datasheet?

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

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XR21B1420IL28TR-F garanties

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

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XR21B1420IL28TR-F

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