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

PCA9539DB

Per Riferimento Soltanto

Numero di parte	PCA9539DB
Produttore	Texas Instruments
Descrizione	IC I/O EXPANDER I2C 16B 24SSOP
Scheda dati
pacchetto	24-SSOP (0.209", 5.30mm Width)
ECAD
A magazzino	5.696 piece(s)
Prezzo unitario	Request a Quote
Tempi di Consegna	Spedizione immediata
Tempo di consegna stimato	mag 18 - mag 23 (Scegli una spedizione rapida)
Richiedi Preventivo

Modalità di pagamento
Servizi di consegna

Stiamo offrendo PCA9539DB per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
Per elaborare il tuo RFQ, si prega di aggiungere PCA9539DB con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di PCA9539DB.

Specifiche PCA9539DB

Produttore	Texas Instruments
Categoria	Circuiti integrati (CI) - Interfaccia - Espansori I/O
pacchetto	24-SSOP (0.209", 5.30mm Width)
ECAD
Serie	-
Numero di I / O	16
Interfaccia	I2C, SMBus
Uscita di interruzione	Yes
Caratteristiche	POR
Tipo di uscita	Push-Pull
Corrente - Sorgente / dissipatore di uscita	10mA, 25mA
Frequenza di clock	400kHz
Tensione - Fornitura	2.3 V ~ 5.5 V
temperatura di esercizio	-40°C ~ 85°C
Tipo di montaggio	Surface Mount
Pacchetto / caso	24-SSOP (0.209", 5.30mm Width)
Pacchetto dispositivo fornitore	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.

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PCA9539DB garanzie

Garanzie di servizio

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Il nostro team di vendita esperto e il team di supporto tecnico supportano i nostri servizi per soddisfare tutti i nostri clienti.

Garanzie di qualità

Forniamo una garanzia di 90 giorni.

Se gli articoli che hai ricevuto non fossero di qualità perfetta, saremmo responsabili per il rimborso o la sostituzione, ma gli articoli devono essere restituiti nelle loro condizioni originali.

Catene di fornitura globali - Risorse per distributori affidabili e autorizzati

Numero di parte	Produttore	Descrizione	Azione
PCA9539DBQR D# V36:1790_07309787	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R RoHS: Compliant	0
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

Numero di parte	Produttore	Descrizione	Azione
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

Numero di parte	Produttore	Descrizione	Azione
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

Numero di parte	Produttore	Descrizione	Azione
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

Numero di parte	Produttore	Descrizione	Azione
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
PCA9539DBRG4	Texas Instruments	OEM/CM ONLY	284
PCA9539DBG4	Texas Instruments	OEM/CM ONLY	183
PCA9539DBQ	Texas Instruments	OEM/CM ONLY	185

Numero di parte	Produttore	Descrizione	Azione
PCA9539DBQR D# 595-PCA9539DBQR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	169
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

Numero di parte	Produttore	Descrizione	Azione
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
PCA9539DBG4 D# NS-PCA9539DBG4	Texas Instruments	OEM/CM ONLY	1523
PCA9539DBQR D# NS-PCA9539DBQR	Texas Instruments	OEM/CM ONLY	7341

Numero di parte	Produttore	Descrizione	Azione
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

Numero di parte

Produttore

Descrizione

Azione

PCA9539DB

Texas Instruments

OEM/CM ONLY

416

Numero di parte	Produttore	Descrizione	Azione
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
PCA9539DB	Texas Instruments	16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers	60

Numero di parte

Produttore

Descrizione

Azione

PCA9539DB

Texas Instruments

shipping today

PCA9539DBQR

Texas Instruments

shipping today

8009

Numero di parte	Produttore	Descrizione	Azione
PCA9539DBQ	Texas Instruments	RFQ	11167
PCA9539DBQR	Texas Instruments	RFQ	10991
PCA9539DBRG4	Texas Instruments	RFQ	3414

Numero di parte

Produttore

Descrizione

Azione

PCA9539DBR

Texas Instruments

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

1994

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PCA9539DB

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