Name: SN74HC21DRE4
Brand: Texas Instruments
SKU: SN74HC21DRE4
Price: 0.1365 USD
Availability: InStock
Rating: 5 (148 reviews)

SN74HC21DRE4

Pour Référence Seulement

Référence	SN74HC21DRE4
Fabricant	Texas Instruments
Description	IC GATE AND 2CH 4-INP 14-SOIC
Fiche technique
paquet	14-SOIC (0.154", 3.90mm Width)
ECAD
En stock	4 368 piece(s)
Prix unitaire	$ 0,1365 *
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 30 - janv. 4 (Choisissez l'expédition accélérée)
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Nous offrons SN74HC21DRE4 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 SN74HC21DRE4 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC21DRE4.

Spécifications SN74HC21DRE4

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - Portes et inverseurs
paquet	14-SOIC (0.154", 3.90mm Width)
ECAD
Séries	74HC
Type de logique	AND Gate
Nombre de circuits	2
Nombre d'entrées	4
Caractéristiques	-
Tension - Alimentation	2 V ~ 6 V
Courant - Quiescent (Max)	2µA
Courant - Sortie haut, bas	5.2mA, 5.2mA
Niveau logique - faible	0.5 V ~ 1.8 V
Niveau logique - haut	1.5 V ~ 4.2 V
Retard de propagation maximum @ V, Max CL	19ns @ 6V, 50pF
Température de fonctionnement	-40°C ~ 85°C
Type de montage	Surface Mount
Package de périphérique fournisseur	14-SOIC
Paquet / cas	14-SOIC (0.154", 3.90mm Width)

SN74HC21DRE4 Packaging

SN74HC21DRE4 FAQ

1. How to order SN74HC21DRE4 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 SN74HC21DRE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC21DRE4. All suppliers must pass our qualification reviews before they can publish their products including SN74HC21DRE4 on Heisener; we pay more attention to the channels and quality of SN74HC21DRE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC21DRE4 price and inventory displayed accurate?

The price and inventory of SN74HC21DRE4 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 SN74HC21DRE4?

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 SN74HC21DRE4 we delivered, we will accept the replacement or return of the SN74HC21DRE4 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 SN74HC21DRE4.

(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 SN74HC21DRE4 pin diagram, SN74HC21DRE4 datasheet?

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

SN74HC21DRE4 Produits Connexes

511PCA-ABAG	Silicon Labs, OSC PROG CMOS 2.5V EN/DS 20PPM, 6-SMD, No Lead, 74HC	Vue
SIT8209AI-8F-28S-166.666666T	SiTime, -40 TO 85C, 7050, 10PPM, 2.8V, 1, -, 74HC	Vue
T95R476K020HSSL	Vishay Sprague, CAP TANT 47UF 20V 10% 2824, 2824 (7260 Metric), 74HC	Vue
241-8-12L	Signal Transformer, XFRMR LAMINATED 100VA CHAS MOUNT, -, 74HC	Vue
1N5240BTR	Fairchild/ON Semiconductor, DIODE ZENER 10V 500MW DO35, DO-204AH, DO-35, Axial, 74HC	Vue
1-480251-0	TE Connectivity AMP Connectors, CONN MALE TAB HSG 0.187 3POS NAT, -, 74HC	Vue
DW-06-08-G-S-340	Samtec Inc., .025" BOARD SPACERS, -, 74HC	Vue
2024001710	Molex, LLC, CONN RCPT FMALE 17POS SLDR GOLD, -, 74HC	Vue
MS3108B28-19S	Amphenol Industrial Operations, AB 10C 6#16,4#12 SKT PLUG, -, 74HC	Vue
D38999/20ZA35SN-LC	Amphenol Aerospace Operations, CONN RCPT HSNG FMALE 6POS PNL MT, -, 74HC	Vue
RSC60DREI-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 120POS .100, -, 74HC	Vue
GMC15DRXI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 30POS 0.100, -, 74HC	Vue

SN74HC21DRE4 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.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

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SN74HC21DRE4

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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