Name: PCA9539DB
Brand: Texas Instruments
SKU: PCA9539DB
Availability: InStock
Rating: 5 (139 reviews)

PCA9539DB

Pour Référence Seulement

Référence	PCA9539DB
Fabricant	Texas Instruments
Description	IC I/O EXPANDER I2C 16B 24SSOP
Fiche technique
paquet	24-SSOP (0.209", 5.30mm Width)
ECAD
En stock	5 696 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	janv. 29 - févr. 3 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons PCA9539DB pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
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Spécifications PCA9539DB

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Interface - Dispositifs d'extension E/S
paquet	24-SSOP (0.209", 5.30mm Width)
ECAD
Séries	-
Nombre d'E / S	16
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	24-SSOP (0.209", 5.30mm Width)
Package de périphérique fournisseur	24-SSOP

PCA9539DB Packaging

PCA9539DB FAQ

1. How to order PCA9539DB 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 PCA9539DB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9539DB. All suppliers must pass our qualification reviews before they can publish their products including PCA9539DB on Heisener; we pay more attention to the channels and quality of PCA9539DB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9539DB price and inventory displayed accurate?

The price and inventory of PCA9539DB 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 PCA9539DB?

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 PCA9539DB we delivered, we will accept the replacement or return of the PCA9539DB 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 PCA9539DB.

(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 PCA9539DB pin diagram, PCA9539DB datasheet?

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

PCA9539DB Produits Connexes

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BTM402	Laird - Embedded Wireless Solutions, RF TXRX MOD BLUETOOTH CHIP ANT, Module, -	Vue
RLR32C1821FPBSL	Vishay Dale, RES 1.82K OHM 1% 1W AXIAL, Axial, -	Vue
RNC55H2711BSRE6	Vishay Dale, RES 2.71K OHM 1/8W .1% AXIAL, Axial, -	Vue
TS09018D0000G	Amphenol Anytek, TERM BLOCK PLUG 9POS 7.62MM, -, -	Vue
ESW-114-39-S-S-LL	Samtec Inc., ELEVATED SOCKET STRIPS, -, -	Vue
DWM-28-58-G-D-250	Samtec Inc., .050" BOARD SPACERS, -, -	Vue
PLC1G821C10	ITT Cannon, LLC, CIRCULAR, -, -	Vue
HSM36DSAN	Sullins Connector Solutions, CONN EDGE DUAL FMALE 72POS 0.156, -, -	Vue
VI-J3X-MX-S	Vicor Corporation, CONVERTER MOD DC/DC 5.2V 75W, Half Brick, -	Vue
MAX6728KAYDD3+	Maxim Integrated, INTEGRATED CIRCUIT, -, -	Vue

PCA9539DB 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
PCA9539DB D# V36:1790_07309786	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP Tube RoHS: Compliant	0
PCA9539DBR D# V36:1790_07309788	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R RoHS: Compliant	0
PCA9539DBQR D# V36:1790_07309787	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R RoHS: Compliant	0

Référence	Fabricant	Description	Stock
PCA9539DBQR	Texas Instruments	I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes	0
PCA9539DBR	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	0
PCA9539DBQRG4	Texas Instruments	I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes	0
PCA9539DB	Texas Instruments	I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes	0

Référence	Fabricant	Description	Stock
PCA9539DB D# 296-33498-5-ND	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	348
PCA9539DBR D# 2156-PCA9539DBR-ND	Rochester Electronics LLC	PCA9539 REMOTE 16-BIT I2C AND SM	114355
PCA9539DBQR D# 2156-PCA9539DBQR-ND	Rochester Electronics LLC	PCA9539 REMOTE 16-BIT I2C AND SM	96134

Référence	Fabricant	Description	Stock
PCA9539DBQR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	14
PCA9539DB		OEM/CM QUOTES ONLY \| NO BROKERS	480
PCA9539DBR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	8

Référence	Fabricant	Description	Stock
PCA9539DBRG4	Texas Instruments	OEM/CM ONLY	284
PCA9539DBG4	Texas Instruments	OEM/CM ONLY	183
PCA9539DBQ	Texas Instruments	OEM/CM ONLY	185
PCA9539DBQR	Texas Instruments	OEM/CM ONLY	716
PCA9539DB	Texas Instruments	OEM/CM ONLY	357
PCA9539DBQRG4	Texas Instruments	OEM/CM ONLY	272
PCA9539DBR	Texas Instruments	OEM/CM ONLY	592

Référence	Fabricant	Description	Stock
PCA9539DB D# 595-PCA9539DB	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	231
PCA9539DBR D# 595-PCA9539DBR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	2315
PCA9539DBQR D# 595-PCA9539DBQR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	169

Référence	Fabricant	Description	Stock
PCA9539DBG4 D# NS-PCA9539DBG4	Texas Instruments	OEM/CM ONLY	1523
PCA9539DBQR D# NS-PCA9539DBQR	Texas Instruments	OEM/CM ONLY	7341
PCA9539DB D# NS-PCA9539DB	Texas Instruments	OEM/CM ONLY	3118
PCA9539DBR D# NS-PCA9539DBR	Texas Instruments	OEM/CM ONLY	4169
PCA9539DBQRG4 D# NS-PCA9539DBQRG4	Texas Instruments	OEM/CM ONLY	2249
PCA9539DBRG4 D# NS-PCA9539DBRG4	Texas Instruments	OEM/CM ONLY	9627

Référence	Fabricant	Description	Stock
PCA9539DB	Texas Instruments	PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers RoHS: Compliant	40880
PCA9539DBR	Texas Instruments	PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers RoHS: Compliant	114355
PCA9539DBQR	Texas Instruments	PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers RoHS: Compliant	96134

Référence

Fabricant

Description

Stock

PCA9539DB

Texas Instruments

OEM/CM ONLY

416

Référence	Fabricant	Description	Stock
PCA9539DB	Texas Instruments	16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers	60
PCA9539DBR	Texas Instruments	16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers	6
PCA9539DBQR	Texas Instruments	16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers	2

Référence

Fabricant

Description

Stock

PCA9539DBQR

Texas Instruments

shipping today

8009

PCA9539DB

Texas Instruments

shipping today

Référence	Fabricant	Description	Stock
PCA9539DBRG4	Texas Instruments	RFQ	3414
PCA9539DBQ	Texas Instruments	RFQ	11167
PCA9539DBQR	Texas Instruments	RFQ	10991

Référence

Fabricant

Description

Stock

PCA9539DBR

Texas Instruments

IC I/O EXPANDER I2C 16B 24SSOP / I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R

1994

Quick Inquiry

PCA9539DB

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