Name: DM74S280J
Brand: National Semiconductor
SKU: DM74S280J
Availability: InStock
Rating: 5 (134 reviews)

DM74S280J

Per Riferimento Soltanto

Numero di parte	DM74S280J
Produttore	National Semiconductor
Descrizione	PARITY GENERATOR/CHECKER, TTL
Scheda dati
pacchetto	-
ECAD
A magazzino	0 piece(s)
Prezzo unitario	Request a Quote
Tempi di Consegna	Essere confermato
Tempo di consegna stimato	set 22 - set 27 (Scegli una spedizione rapida)
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Servizi di consegna

Stiamo offrendo DM74S280J per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
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Specifiche DM74S280J

Produttore	National Semiconductor
Categoria	Circuiti integrati (CI) - Famiglia logica - Generatori e controllori di parità
pacchetto	-
ECAD
Serie	74S
Tipo di logica	Parity Generator/Checker
Numero di circuiti	9
Corrente - Uscita alta, bassa	1mA, 20mA
Tensione - Fornitura	4.5 V ~ 5.5 V
temperatura di esercizio	0°C ~ 70°C
Tipo di montaggio	Through Hole
Pacchetto / caso	14-CDIP (0.300", 7.62mm)
Pacchetto dispositivo fornitore	14-CDIP

DM74S280J Packaging

DM74S280J FAQ

1. How to order DM74S280J on Heisener?

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2. How does Heisener guarantee that DM74S280J is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DM74S280J. All suppliers must pass our qualification reviews before they can publish their products including DM74S280J on Heisener; we pay more attention to the channels and quality of DM74S280J products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DM74S280J price and inventory displayed accurate?

The price and inventory of DM74S280J fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
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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.
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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 DM74S280J?

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 DM74S280J we delivered, we will accept the replacement or return of the DM74S280J 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 DM74S280J.

(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 DM74S280J pin diagram, DM74S280J datasheet?

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

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DM74S280J

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