Name: XR21B1422IL40-F
Brand: Exar Corporation
SKU: XR21B1422IL40-F
Availability: InStock
Rating: 5 (90 reviews)

XR21B1422IL40-F

Pour Référence Seulement

Référence	XR21B1422IL40-F
Fabricant	Exar Corporation
Description	IC UART TXRX 512B 2CH 40QFN
Fiche technique
paquet	40-VFQFN Exposed Pad
ECAD
En stock	10 764 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	févr. 15 - févr. 20 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons XR21B1422IL40-F pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter XR21B1422IL40-F avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de XR21B1422IL40-F.

Spécifications XR21B1422IL40-F

Fabricant	Exar Corporation
Catégorie	Circuits intégrés (CI) - Interface - Contrôleurs
paquet	40-VFQFN Exposed Pad
ECAD
Séries	-
Protocole	USB
Fonction	Bridge, USB to UART
Interface	UART
Normes	USB 2.0
Tension - Alimentation	3 V ~ 5.25 V
Offre actuelle	15mA
Température de fonctionnement	-40°C ~ 85°C
Paquet / cas	40-VFQFN Exposed Pad
Package de périphérique fournisseur	40-QFN (6x6)

XR21B1422IL40-F Packaging

XR21B1422IL40-F FAQ

1. How to order XR21B1422IL40-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 XR21B1422IL40-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR21B1422IL40-F. All suppliers must pass our qualification reviews before they can publish their products including XR21B1422IL40-F on Heisener; we pay more attention to the channels and quality of XR21B1422IL40-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR21B1422IL40-F price and inventory displayed accurate?

The price and inventory of XR21B1422IL40-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 XR21B1422IL40-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 XR21B1422IL40-F we delivered, we will accept the replacement or return of the XR21B1422IL40-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 XR21B1422IL40-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 XR21B1422IL40-F pin diagram, XR21B1422IL40-F datasheet?

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

XR21B1422IL40-F Produits Connexes

655E15625I3T	CTS-Frequency Controls, OSC LVPECL SMD, 6-SMD, No Lead, -	Vue
2220J2500101FCR	Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), -	Vue
C323C362F3G5TA7301	KEMET, CAP CER 3600PF 25V C0G RADIAL, Radial, -	Vue
SA8.0CA B0G	TSC America Inc., DIODE, TVS, BIDIRECTIONAL, 500W,, DO-204AC, DO-15, Axial, -	Vue
RNCF1206BKE1K69	Stackpole Electronics Inc., RES SMD 1.69K OHM 0.1% 1/3W 1206, 1206 (3216 Metric), -	Vue
62057-5	TE Connectivity AMP Connectors, 250 FLG FAST RCPT 12-10 TPPHBZ, -, -	Vue
1810950000	Weidmuller, LS 5.08/12/90 3.5SN BK, -, -	Vue
0010977186	Molex, LLC, BKWY HEADER 15 SAU 18POS, -, -	Vue
RJSNEJF8N08	Amphenol Commercial Products, CONN MOD JACK 8P8C R/A SHLD, -, -	Vue
171-050-203L011	NorComp Inc., CONN D-SUB RCPT 50POS PNL MNT, -, -	Vue
CA06COMPG14S-7PBF80	ITT Cannon, LLC, CONN PLUG 3POS INLINE W/PINS, -, -	Vue
MS3470W22-21S	Amphenol Aerospace Operations, CONN RCPT 21POS WALL MNT SCKT, -, -	Vue

XR21B1422IL40-F Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

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Quick Inquiry

XR21B1422IL40-F

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS