Name: SN74ALS521DWE4
Brand: Texas Instruments
SKU: SN74ALS521DWE4
Price: 1.4298 USD
Availability: InStock
Rating: 5 (89 reviews)

SN74ALS521DWE4

Pour Référence Seulement

Référence	SN74ALS521DWE4
Fabricant	Texas Instruments
Description	IC COMPARATOR IDENTITY 8B 20SOIC
Fiche technique
paquet	20-SOIC (0.295", 7.50mm Width)
ECAD
En stock	7 456 piece(s)
Prix unitaire	$ 1,4298 *
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	nov. 25 - nov. 30 (Choisissez l'expédition accélérée)
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Nous offrons SN74ALS521DWE4 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 SN74ALS521DWE4 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74ALS521DWE4.

Spécifications SN74ALS521DWE4

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - comparateurs
paquet	20-SOIC (0.295", 7.50mm Width)
ECAD
Séries	74ALS
Type	Identity Comparator
Nombre de bits	8
Sortie	Active Low
Fonction de sortie	A=B
Tension - Alimentation	4.5 V ~ 5.5 V
Courant - Sortie haut, bas	2.6mA, 24mA
Retard de propagation maximum @ V, Max CL	20ns @ 5V, 50pF
Actuel - Quiescent (Iq)	-
Température de fonctionnement	0°C ~ 70°C
Paquet / cas	20-SOIC (0.295", 7.50mm Width)
Type de montage	Surface Mount

SN74ALS521DWE4 Packaging

SN74ALS521DWE4 FAQ

1. How to order SN74ALS521DWE4 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 SN74ALS521DWE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74ALS521DWE4. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS521DWE4 on Heisener; we pay more attention to the channels and quality of SN74ALS521DWE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74ALS521DWE4 price and inventory displayed accurate?

The price and inventory of SN74ALS521DWE4 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 SN74ALS521DWE4?

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 SN74ALS521DWE4 we delivered, we will accept the replacement or return of the SN74ALS521DWE4 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 SN74ALS521DWE4.

(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 SN74ALS521DWE4 pin diagram, SN74ALS521DWE4 datasheet?

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

SN74ALS521DWE4 Produits Connexes

SIT1602AIE7-18E	SiTime, OSC PROG LVCMOS 1.8V EN/DS SMD, 4-SMD, No Lead, 74ALS	Vue
160MXG1500MEFC30X35	Rubycon, CAP ALUM 1500UF 20% 160V SNAP, Radial, Can - Snap-In, 74ALS	Vue
MT29F32G08AFACAWP-Z:C TR	Micron Technology Inc., IC FLASH 32GBIT TSOP, 48-TFSOP (0.724", 18.40mm Width), 74ALS	Vue
74F153PC	Fairchild/ON Semiconductor, IC MULTIPLEXER DUAL 4INP 16-DIP, 16-DIP (0.300", 7.62mm), 74ALS	Vue
PI7C9X7954BFDE-MOXA	Diodes Incorporated, IC PCIE-TO-UART BRIDGE 128LQFP, -, 74ALS	Vue
ADG432BNZ	Analog Devices Inc., IC SWITCH QUAD SPST 16DIP, 16-DIP (0.300", 7.62mm), 74ALS	Vue
1050017:0181	Phoenix Contact, ZACK STRIP 10-SECTION WHITE, -, 74ALS	Vue
811-22-062-30-005101	Mill-Max Manufacturing Corp., CONN SPRING CONT 62 POS .256 SMD, -, 74ALS	Vue
FTE-117-03-G-DV-P-TR	Samtec Inc., .8MM MICRO TERMINAL STRIP, -, 74ALS	Vue
RJSNE538BA8	Amphenol Commercial Products, CONN MOD JACK 8P8C R/A SHLD, -, 74ALS	Vue
ASC50DRTH	Sullins Connector Solutions, CONN EDGE DUAL FMALE 100POS .100, -, 74ALS	Vue
REC5-0509DRW/H4/C	Recom Power, CONV DC/DC 5W 4.5-9VIN +/-09VOUT, 24-DIP Module, 9 Leads, 74ALS	Vue

SN74ALS521DWE4 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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SN74ALS521DWE4

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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