Name: PCA9539DWR
Brand: Texas Instruments
SKU: PCA9539DWR
Availability: InStock
Rating: 5 (87 reviews)

PCA9539DWR

Solo por referencia

Nº de pieza	PCA9539DWR
Fabricantes	Texas Instruments
Descripción	IC I/O EXPANDER I2C 16B 24SOIC
Hoja de datos
Paquete	24-SOIC (0.295", 7.50mm Width)
ECAD
En existencias	5.072 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 27 - ene 1 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo PCA9539DWR por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue PCA9539DWR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de PCA9539DWR.

Especificaciones PCA9539DWR

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Interfaz - Expansores de E/S
Paquete	24-SOIC (0.295", 7.50mm Width)
ECAD
Serie	-
Cantidad de E / S	16
Interfaz	I2C, SMBus
Salida de interrupción	Yes
Caracteristicas	POR
Tipo de salida	Push-Pull
Actual - Fuente de salida / sumidero	10mA, 25mA
Frecuencia de reloj	400kHz
Suministro de voltaje	2.3 V ~ 5.5 V
Temperatura de funcionamiento	-40°C ~ 85°C
Tipo de montaje	Surface Mount
Paquete / caja	24-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor	24-SOIC

PCA9539DWR Packaging

PCA9539DWR FAQ

1. How to order PCA9539DWR 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 PCA9539DWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9539DWR. All suppliers must pass our qualification reviews before they can publish their products including PCA9539DWR on Heisener; we pay more attention to the channels and quality of PCA9539DWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9539DWR price and inventory displayed accurate?

The price and inventory of PCA9539DWR 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 PCA9539DWR?

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 PCA9539DWR we delivered, we will accept the replacement or return of the PCA9539DWR 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 PCA9539DWR.

(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 PCA9539DWR pin diagram, PCA9539DWR datasheet?

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

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PCA9539DWR Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DW

D# V36:1790_07309790

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 24-Pin SOIC Tube

RoHS: Compliant

PCA9539DWR

D# V72:2272_07309792

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 24-Pin SOIC T/R

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DW

D# PCA9539DW

Texas Instruments

I2C and SMBus Low Power I/O Expander 24-Pin SOIC Tube - Rail/Tube (Alt: PCA9539DW)

Nº de pieza	Fabricantes	Descripción	En existencias
PCA9539DWRG4	Texas Instruments		100
PCA9539DW	Texas Instruments	IC I/O EXPANDER I2C 16B 24SOIC	0
PCA9539DWR	Texas Instruments	IC I/O EXPANDER I2C 16B 24SOIC	0

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

D# 296-20955-1-ND

Texas Instruments

IC I/O EXPANDER I2C 16B 24SOIC

876

PCA9539DW

D# 296-33499-5-ND

Texas Instruments

IC I/O EXPANDER I2C 16B 24SOIC

143

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR .

D# 2101296

Texas Instruments

IC, I/O EXPANDER, 16BIT, 24SOIC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

PCA9539DWR

D# 3009429

Texas Instruments

IC, I/O EXPANDER, 16BIT, 24SOIC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2826

Nº de pieza	Fabricantes	Descripción	En existencias
PCA9539DWRG4	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	18
PCA9539DW	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	820
PCA9539DWR	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	3523

Nº de pieza	Fabricantes	Descripción	En existencias
PCA9539DWR	Texas Instruments	OEM/CM ONLY	971
PCA9539DWRG4	Texas Instruments	OEM/CM ONLY	257
PCA9539DW	Texas Instruments	OEM/CM ONLY	916

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DW

D# 595-PCA9539DW

Texas Instruments

Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander

RoHS: Compliant

132

PCA9539DWR

D# 595-PCA9539DWR

Texas Instruments

Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander

RoHS: Compliant

2059

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

D# 63K6060

Texas Instruments

I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24, Chip Configuration:16bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:SOIC, No. of Pins:24Pins, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Nº de pieza	Fabricantes	Descripción	En existencias
PCA9539DWRG4 D# NS-PCA9539DWRG4	Texas Instruments	OEM/CM ONLY	9988
PCA9539DW D# NS-PCA9539DW	Texas Instruments	OEM/CM ONLY	4402
PCA9539DWR D# NS-PCA9539DWR	Texas Instruments	OEM/CM ONLY	9742

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

Texas Instruments

1600

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

Texas Instruments

PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers

RoHS: Compliant

26487

PCA9539DW

Texas Instruments

PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers

RoHS: Compliant

14675

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

Texas Instruments

OEM/CM ONLY

4480

PCA9539DW

Texas Instruments

OEM/CM ONLY

724

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DW

Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers

590

PCA9539DWR

Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

Texas Instruments

shipping today

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

Texas Instruments

RFQ

7290

PCA9539DW

Texas Instruments

RFQ

5019

Nº de pieza

Fabricantes

Descripción

En existencias

PCA9539DWR

Texas Instruments

IC I/O EXPANDER I2C 16B 24SOIC / REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS

870

Nº de pieza	Fabricantes	Descripción	En existencias
PCA9539DWR D# 3009429	Texas Instruments	IC, I/O EXPANDER, 16BIT, 24SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape	2826
PCA9539DWR . D# 2101296	Texas Instruments	IC, I/O EXPANDER, 16BIT, 24SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape	0
PCA9539DWR. D# 1575236	Texas Instruments	RoHS: Compliant Min Qty: 1 Container: Cut Tape	47

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PCA9539DWR

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