Name: SN74HC688DBR
Brand: Texas Instruments
SKU: SN74HC688DBR
Availability: InStock
Rating: 5 (78 reviews)

SN74HC688DBR

Pour Référence Seulement

Référence	SN74HC688DBR
Fabricant	Texas Instruments
Description	IC COMPARATOR IDENTITY 8B 20SSOP
Fiche technique
paquet	-
ECAD
En stock	0 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	janv. 9 - janv. 14 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons SN74HC688DBR 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 SN74HC688DBR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC688DBR.

Spécifications SN74HC688DBR

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - comparateurs
paquet	-
ECAD
Séries	74HC
Type	Identity Comparator
Nombre de bits	8
Sortie	Active Low
Fonction de sortie	A=B
Tension - Alimentation	2V ~ 6V
Courant - Sortie haut, bas	5.2mA, 5.2mA
Retard de propagation maximum @ V, Max CL	36ns @ 6V, 50pF
Actuel - Quiescent (Iq)	8 µA
Température de fonctionnement	-40°C ~ 85°C
Paquet / cas	20-SSOP (0.209", 5.30mm Width)
Type de montage	Surface Mount

SN74HC688DBR Packaging

SN74HC688DBR FAQ

1. How to order SN74HC688DBR 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 SN74HC688DBR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC688DBR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC688DBR on Heisener; we pay more attention to the channels and quality of SN74HC688DBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC688DBR price and inventory displayed accurate?

The price and inventory of SN74HC688DBR 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 SN74HC688DBR?

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 SN74HC688DBR we delivered, we will accept the replacement or return of the SN74HC688DBR 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 SN74HC688DBR.

(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 SN74HC688DBR pin diagram, SN74HC688DBR datasheet?

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

SN74HC688DBR 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.

Quick Inquiry

SN74HC688DBR

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.

ISO9001:2015, ICAS, IAF, UKAS