Name: SN74HC540DBR
Brand: Texas Instruments
SKU: SN74HC540DBR
Availability: InStock
Rating: 5 (81 reviews)

SN74HC540DBR

Pour Référence Seulement

Référence	SN74HC540DBR
Fabricant	Texas Instruments
Description	IC INVERTER 8-INPUT 20SSOP
Fiche technique
paquet	20-SSOP (0.209", 5.30mm Width)
ECAD
En stock	6 544 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 5 - déc. 10 (Choisissez l'expédition accélérée)
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Nous offrons SN74HC540DBR 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 SN74HC540DBR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC540DBR.

Spécifications SN74HC540DBR

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs
paquet	20-SSOP (0.209", 5.30mm Width)
ECAD
Séries	74HC
Type de logique	Buffer, Inverting
Nombre d'éléments	1
Nombre de bits par élément	8
Type d'entrée	-
Le type de sortie	Push-Pull
Courant - Sortie haut, bas	7.8mA, 7.8mA
Tension - Alimentation	2 V ~ 6 V
Température de fonctionnement	-40°C ~ 85°C (TA)
Type de montage	Surface Mount
Paquet / cas	20-SSOP (0.209", 5.30mm Width)
Package de périphérique fournisseur	20-SSOP

SN74HC540DBR Packaging

SN74HC540DBR FAQ

1. How to order SN74HC540DBR 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 SN74HC540DBR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC540DBR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC540DBR on Heisener; we pay more attention to the channels and quality of SN74HC540DBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC540DBR price and inventory displayed accurate?

The price and inventory of SN74HC540DBR 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 SN74HC540DBR?

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 SN74HC540DBR we delivered, we will accept the replacement or return of the SN74HC540DBR 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 SN74HC540DBR.

(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 SN74HC540DBR pin diagram, SN74HC540DBR datasheet?

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

SN74HC540DBR Produits Connexes

SIT8209AC-22-33E-131.07200Y	SiTime, OSC MEMS 131.0720MHZ LVCMOS TTL, 4-SMD, No Lead, 74HC	Vue
SIT1602BI-71-25N-38.000000D	SiTime, -40 TO 85C, 2016, 20PPM, 2.5V, 3, -, 74HC	Vue
SIT1602BC-22-30S-18.432000D	SiTime, -20 TO 70C, 3225, 25PPM, 3.0V, 1, -, 74HC	Vue
STW15NB50	STMicroelectronics, MOSFET N-CH 500V 14.6A TO-247, TO-247-3, 74HC	Vue
BZX384C4V3-G3-18	Vishay Semiconductor Diodes Division, DIODE ZENER 4.3V 200MW SOD323, SC-76, SOD-323, 74HC	Vue
PB61-BP	Micro Commercial Co, RECTIFIER BRIDGE 6A 100V PB-6, 4-Square, PB-6, 74HC	Vue
AT30TS74-U1FMAB-T	Microchip Technology, 90H, 1.7-5.5V, 3.4MHZ, IND HIGH, 5-WFBGA, WLCSP, 74HC	Vue
RNF12FTC4K64	Stackpole Electronics Inc., RES 4.64K OHM 1/2W 1% AXIAL, Axial, 74HC	Vue
TNPW08053K09BEEA	Vishay Dale, RES SMD 3.09K OHM 0.1% 1/8W 0805, 0805 (2012 Metric), 74HC	Vue
SMS-107-02-G-D	Samtec Inc., .050 MICRO STRIPS, -, 74HC	Vue
FTR-116-02-S-D-TR	Samtec Inc., SMT .050'' STRIPS, -, 74HC	Vue
VI-B3Y-MY-B1	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 33W, Full Brick, 74HC	Vue

SN74HC540DBR 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

Référence	Fabricant	Description	Stock
SN74HC540DBR	Texas Instruments	IC INVERTER 8-INPUT 20SSOP	0
SN74HC540DBRE4	Texas Instruments	IC INVERTER 8-INPUT 20SSOP	0
SN74HC540DBRG4	Texas Instruments	IC INVERTER 8-INPUT 20SSOP	0

Référence	Fabricant	Description	Stock
SN74HC540DBRE4 D# SN74HC540DBRE4-ND	Texas Instruments	IC BUFFER INVERT 6V 20SSOP	0
SN74HC540DBRG4 D# SN74HC540DBRG4-ND	Texas Instruments	IC BUFFER INVERT 6V 20SSOP	0
SN74HC540DBR D# SN74HC540DBR-ND	Texas Instruments	IC BUFFER INVERT 6V 20SSOP	0

Référence

Fabricant

Description

Stock

SN74HC540DBR

Texas Instruments

OEM/CM ONLY

474

Référence	Fabricant	Description	Stock
SN74HC540DBR D# NS-SN74HC540DBR	Texas Instruments	OEM/CM ONLY	8821
SN74HC540DBRE4 D# NS-SN74HC540DBRE4	Texas Instruments	OEM/CM ONLY	4554
SN74HC540DBRG4 D# NS-SN74HC540DBRG4	Texas Instruments	OEM/CM ONLY	5299

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SN74HC540DBR

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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