Name: SI4721-B20-GM
Brand: Silicon Labs
SKU: SI4721-B20-GM
Availability: InStock
Rating: 5 (134 reviews)

SI4721-B20-GM

Pour Référence Seulement

Référence	SI4721-B20-GM
Fabricant	Silicon Labs
Description	IC RF TXRX VHF 20-UFQFN
Fiche technique
paquet	20-UFQFN Exposed Pad
ECAD
En stock	13 578 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 23 - mai 28 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons SI4721-B20-GM 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 SI4721-B20-GM avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SI4721-B20-GM.

Spécifications SI4721-B20-GM

Fabricant	Silicon Labs
Catégorie	RF/IF et RFID - Circuits intégrés d'émetteurs-récepteurs RF
paquet	20-UFQFN Exposed Pad
ECAD
Séries	-
Type	TxRx Only
RF Famille / Standard	VHF
Protocole	FM Radio
Modulation	-
La fréquence	76MHz ~ 108MHz
Débit de données (Max)	-
Puissance - Sortie	-
Sensibilité	-
Taille mémoire	-
Interfaces série	I2S, SPI
GPIO	3
Tension - Alimentation	2.7 V ~ 5.5 V
Current - Réception	16.8mA ~ 19.8mA
Courant - Transmission	18.3mA ~ 18.8mA
Température de fonctionnement	-40°C ~ 95°C
Paquet / cas	20-UFQFN Exposed Pad

SI4721-B20-GM Packaging

SI4721-B20-GM FAQ

1. How to order SI4721-B20-GM 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 SI4721-B20-GM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4721-B20-GM. All suppliers must pass our qualification reviews before they can publish their products including SI4721-B20-GM on Heisener; we pay more attention to the channels and quality of SI4721-B20-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI4721-B20-GM price and inventory displayed accurate?

The price and inventory of SI4721-B20-GM 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 SI4721-B20-GM?

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 SI4721-B20-GM we delivered, we will accept the replacement or return of the SI4721-B20-GM 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 SI4721-B20-GM.

(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 SI4721-B20-GM pin diagram, SI4721-B20-GM datasheet?

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

SI4721-B20-GM Produits Connexes

PBRC3.58HR50X000	AVX Corp/Kyocera Corp, CER RES 3.5800MHZ 30PF SMD, 3-SMD, Non-Standard, -	Vue
2220Y6300472MXT	Knowles Syfer, CAP CER 2220, -, -	Vue
STP130N6F7	STMicroelectronics, MOSFET N-CH 60V 80A F7 TO220AB, TO-220-3, -	Vue
R5F100AEGSP#V0	Renesas Electronics America, IC MCU 16BIT 64KB FLASH 30LSSOP, 30-LSSOP (0.240", 6.10mm Width), -	Vue
SP1210R-224G	API Delevan Inc., FIXED IND 220UH 100MA 20.7 OHM, Nonstandard, -	Vue
MHQ0603P1N1ST000	TDK Corporation, FIXED IND 1.1NH 1A 70 MOHM SMD, 0201 (0603 Metric), -	Vue
510-83-169-17-101101	Preci-Dip, CONN SOCKET PGA 169POS GOLD, -, -	Vue
BCS-118-L-D-DE-030	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, -	Vue
DW-18-09-F-D-440	Samtec Inc., .025" BOARD SPACERS, -, -	Vue
FCE17C37SB4D0	Amphenol Commercial Products, CONN D-SUB RCPT 37POS R/A SOLDER, -, -	Vue
MP4-2E-1D-1Q-1Q-00	Artesyn Embedded Technologies, MP CONFIGURABLE POWER SUPPLY, -, -	Vue
VI-B5N-EU-F3	Vicor Corporation, CONVERTER MOD DC/DC 18.5V 200W, Full Brick, -	Vue

SI4721-B20-GM 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

SI4721-B20-GM

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.

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