Name: SN75C3221DB
Brand: Texas Instruments
SKU: SN75C3221DB
Availability: InStock
Rating: 5 (171 reviews)

SN75C3221DB

Per Riferimento Soltanto

Numero di parte	SN75C3221DB
Produttore	Texas Instruments
Descrizione	IC TRANSCEIVER RS232
Scheda dati
pacchetto	-
ECAD
A magazzino	0 piece(s)
Prezzo unitario	Request a Quote
Tempi di Consegna	Essere confermato
Tempo di consegna stimato	feb 5 - feb 10 (Scegli una spedizione rapida)
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Modalità di pagamento
Servizi di consegna

Stiamo offrendo SN75C3221DB per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
Per elaborare il tuo RFQ, si prega di aggiungere SN75C3221DB con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di SN75C3221DB.

Specifiche SN75C3221DB

Produttore	Texas Instruments
Categoria	Circuiti integrati (CI) - Interfaccia - Transceiver
pacchetto	-
ECAD
Serie	-
genere	-
Protocollo	-
Numero di driver / ricevitori	-
doppio	-
Isteresi del ricevitore	-
Data Rate	-
Tensione - Fornitura	-
temperatura di esercizio	-
Tipo di montaggio	-
Pacchetto / caso	-
Pacchetto dispositivo fornitore	-

SN75C3221DB Packaging

SN75C3221DB FAQ

1. How to order SN75C3221DB 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 SN75C3221DB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN75C3221DB. All suppliers must pass our qualification reviews before they can publish their products including SN75C3221DB on Heisener; we pay more attention to the channels and quality of SN75C3221DB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN75C3221DB price and inventory displayed accurate?

The price and inventory of SN75C3221DB 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 SN75C3221DB?

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 SN75C3221DB we delivered, we will accept the replacement or return of the SN75C3221DB 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 SN75C3221DB.

(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 SN75C3221DB pin diagram, SN75C3221DB datasheet?

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

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SN75C3221DB

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