Name: SN74LS21NG4
Brand: Texas Instruments
SKU: SN74LS21NG4
Price: 0.3069 USD
Availability: InStock
Rating: 5 (84 reviews)

SN74LS21NG4

Pour Référence Seulement

Référence	SN74LS21NG4
Fabricant	Texas Instruments
Description	IC GATE AND 2CH 4-INP 14-DIP
Fiche technique
paquet	14-DIP (0.300", 7.62mm)
ECAD
En stock	4 688 piece(s)
Prix unitaire	$ 0,3069 *
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	nov. 24 - nov. 29 (Choisissez l'expédition accélérée)
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Nous offrons SN74LS21NG4 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 SN74LS21NG4 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS21NG4.

Spécifications SN74LS21NG4

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - Portes et inverseurs
paquet	14-DIP (0.300", 7.62mm)
ECAD
Séries	74LS
Type de logique	AND Gate
Nombre de circuits	2
Nombre d'entrées	4
Caractéristiques	-
Tension - Alimentation	4.75 V ~ 5.25 V
Courant - Quiescent (Max)	-
Courant - Sortie haut, bas	400µA, 8mA
Niveau logique - faible	0.8V
Niveau logique - haut	2V
Retard de propagation maximum @ V, Max CL	20ns @ 5V, 15pF
Température de fonctionnement	0°C ~ 70°C
Type de montage	Through Hole
Package de périphérique fournisseur	14-PDIP
Paquet / cas	14-DIP (0.300", 7.62mm)

SN74LS21NG4 Packaging

SN74LS21NG4 FAQ

1. How to order SN74LS21NG4 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 SN74LS21NG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS21NG4. All suppliers must pass our qualification reviews before they can publish their products including SN74LS21NG4 on Heisener; we pay more attention to the channels and quality of SN74LS21NG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS21NG4 price and inventory displayed accurate?

The price and inventory of SN74LS21NG4 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 SN74LS21NG4?

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 SN74LS21NG4 we delivered, we will accept the replacement or return of the SN74LS21NG4 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 SN74LS21NG4.

(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 SN74LS21NG4 pin diagram, SN74LS21NG4 datasheet?

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

SN74LS21NG4 Produits Connexes

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C2012X7R1H225M125AE	TDK Corporation, CAP CER 2.2UF 50V X7R 0805, 0805 (2012 Metric), 74LS	Vue
SCP8PT78HPL1PLS06E	Samsung, LED LM101A COOL WHT 6500K 2SMD, 0505 (1313 Metric), 74LS	Vue
RUE250	Littelfuse Inc., POLYSWITCH RUE SERIES 2.50A, Radial, Disc, 74LS	Vue
A22NL-MPM-TWA-G002-WA	Omron Automation and Safety, SWITCH PUSH SPST-NC 10A 120V, -, 74LS	Vue
NCR200KR-73-220R	Yageo, RES 220 OHM 2W 10% AXIAL, Axial, 74LS	Vue
RWR84S95R3FRRSL	Vishay Dale, RES 95.3 OHM 7W 1% WW AXIAL, Axial, 74LS	Vue
PATT1206E1001BGT1	Vishay Thin Film, RES SMD 1K OHM 0.1% 0.4W 1206, 1206 (3216 Metric), 74LS	Vue
EVM-3YSW50B13	Panasonic Electronic Components, TRIMMER 1K OHM 0.15W SMD, -, 74LS	Vue
YK5102033000G	Amphenol Anytek, CONN BARRIER STRP 20CIRC 0.374", -, 74LS	Vue
180-062-273L020	NorComp Inc., CONN DB62 FEMALE HD CRIMP NICKEL, -, 74LS	Vue
MS27505E25F35PC	Amphenol Aerospace Operations, LJT 128C 128#22D PIN WALL RECP, -, 74LS	Vue

SN74LS21NG4 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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Référence

Fabricant

Description

Stock

SN74LS21NG4

D# SN74LS21NG4-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14DIP

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SN74LS21NG4

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