Name: PCA9554DBR
Brand: Texas Instruments
SKU: PCA9554DBR
Availability: InStock
Rating: 5 (109 reviews)

PCA9554DBR

Pour Référence Seulement

Référence	PCA9554DBR
Fabricant	Texas Instruments
Description	IC I/O EXPANDER I2C 8B 16SSOP
Fiche technique
paquet	16-SSOP (0.209", 5.30mm Width)
ECAD
En stock	72 816 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	déc. 23 - déc. 28 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons PCA9554DBR 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 PCA9554DBR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de PCA9554DBR.

Spécifications PCA9554DBR

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Interface - Dispositifs d'extension E/S
paquet	16-SSOP (0.209", 5.30mm Width)
ECAD
Séries	-
Nombre d'E / S	8
Interface	I2C, SMBus
Sortie d'interruption	Yes
Caractéristiques	POR
Le type de sortie	Push-Pull
Current - Sortie Source / Sink	10mA, 25mA
Fréquence d'horloge	400kHz
Tension - Alimentation	2.3 V ~ 5.5 V
Température de fonctionnement	-40°C ~ 85°C
Type de montage	Surface Mount
Paquet / cas	16-SSOP (0.209", 5.30mm Width)
Package de périphérique fournisseur	16-SSOP

PCA9554DBR Packaging

PCA9554DBR FAQ

1. How to order PCA9554DBR 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 PCA9554DBR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9554DBR. All suppliers must pass our qualification reviews before they can publish their products including PCA9554DBR on Heisener; we pay more attention to the channels and quality of PCA9554DBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9554DBR price and inventory displayed accurate?

The price and inventory of PCA9554DBR 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 PCA9554DBR?

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 PCA9554DBR we delivered, we will accept the replacement or return of the PCA9554DBR 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 PCA9554DBR.

(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 PCA9554DBR pin diagram, PCA9554DBR datasheet?

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

PCA9554DBR Produits Connexes

SIT1602BI-33-30S-32.768000X	SiTime, -40 TO 85C, 5032, 50PPM, 3.0V, 3, -, -	Vue
SLPX102M200E5P3	Cornell Dubilier Electronics (CDE), CAP ALUM 1000UF 20% 200V SNAP, Radial, Can - Snap-In, -	Vue
C161SL25MAABXUMA1	Infineon Technologies, IC MCU 16BIT ROMLESS 80MQFP, 80-QFP, -	Vue
LMLHPB111-1RLS4R-38097-200-V	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR LEVER, -, -	Vue
RL2010JK-070R091L	Yageo, RES SMD 0.091 OHM 5% 3/4W 2010, 2010 (5125 Metric), -	Vue
MAQ-8	Curtis Industries, CONN BARRIER STRIP 8CIRC 0.5", -, -	Vue
FW-15-03-L-D-280-075-EP-A	Samtec Inc., .050'' BOARD SPACERS, -, -	Vue
8D515F97BB	Souriau, 8D 12C 8#20 4#16 SKT PLUG, -, -	Vue
CN0967C14A04SN-040	Cinch Connectivity Solutions, CONN RCPT HSNG FMALE 4POS PNL MT, -, -	Vue
GCM36DCCS-S189	Sullins Connector Solutions, CONN EDGE DUAL FMALE 72POS 0.156, -, -	Vue
PT6727N	Texas Instruments, REGULATOR 1.8V 14A CU CASE VERT, 17-SIP Module, -	Vue
VE-B0Z-MX-F2	Vicor Corporation, CONVERTER MOD DC/DC 2V 30W, Full Brick, -	Vue

PCA9554DBR 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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Quick Inquiry

PCA9554DBR

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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