Name: SN74HCS21PWR
Brand: Texas Instruments
SKU: SN74HCS21PWR
Availability: InStock
Rating: 5 (123 reviews)

SN74HCS21PWR

Pour Référence Seulement

Référence	SN74HCS21PWR
Fabricant	Texas Instruments
Description	IC GATE AND 2CH 4-INP 14TSSOP
Fiche technique
paquet	-
ECAD
En stock	112 968 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 1 - déc. 6 (Choisissez l'expédition accélérée)
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Nous offrons SN74HCS21PWR 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 SN74HCS21PWR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HCS21PWR.

Spécifications SN74HCS21PWR

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - Portes et inverseurs
paquet	-
ECAD
Séries	74HCS
Type de logique	AND Gate
Nombre de circuits	2
Nombre d'entrées	4
Caractéristiques	Schmitt Trigger Input
Tension - Alimentation	2V ~ 6V
Courant - Quiescent (Max)	2 µA
Courant - Sortie haut, bas	7.8mA, 7.8mA
Niveau logique - faible	1V ~ 3V
Niveau logique - haut	1.5V ~ 4.2V
Retard de propagation maximum @ V, Max CL	16ns @ 6V, 50pF
Température de fonctionnement	-40°C ~ 125°C
Type de montage	Surface Mount
Package de périphérique fournisseur	14-TSSOP
Paquet / cas	14-TSSOP (0.173", 4.40mm Width)

SN74HCS21PWR Packaging

SN74HCS21PWR FAQ

1. How to order SN74HCS21PWR 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 SN74HCS21PWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HCS21PWR. All suppliers must pass our qualification reviews before they can publish their products including SN74HCS21PWR on Heisener; we pay more attention to the channels and quality of SN74HCS21PWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HCS21PWR price and inventory displayed accurate?

The price and inventory of SN74HCS21PWR 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 SN74HCS21PWR?

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 SN74HCS21PWR we delivered, we will accept the replacement or return of the SN74HCS21PWR 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 SN74HCS21PWR.

(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 SN74HCS21PWR pin diagram, SN74HCS21PWR datasheet?

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

SN74HCS21PWR Des garanties

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SN74HCS21PWR

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