Name: PCF8574ADWRE4
Brand: Texas Instruments
SKU: PCF8574ADWRE4
Availability: InStock
Rating: 5 (87 reviews)

PCF8574ADWRE4

For Reference Only

Part Number	PCF8574ADWRE4
Manufacturer	Texas Instruments
Description	IC I/O EXPANDER I2C 8B 16SOIC
Datasheet	PCF8574ADWRE4 Specifications
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	5,040 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # PCF8574ADWRE4 (Interface - I/O Expanders) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For PCF8574ADWRE4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCF8574ADWRE4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCF8574ADWRE4.

PCF8574ADWRE4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Number of I/O	8
Interface	I2C
Interrupt Output	Yes
Features	POR
Output Type	Push-Pull
Current - Output Source/Sink	1mA, 25mA
Clock Frequency	100kHz
Voltage - Supply	2.5 V ~ 6 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SOIC

PCF8574ADWRE4 Reviews

Weston*****opalan

April 9, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Adri*****ennedy

April 2, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Ros*****ordon

April 1, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Ale*****Raj

March 30, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Vict***** White

March 18, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Jesu*****bbard

March 6, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Rod***** Oza

March 3, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Naye*****dwards

March 1, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Jan*****alas

February 23, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

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PCF8574ADWRE4 Packaging

PCF8574ADWRE4 FAQ

1. How to order PCF8574ADWRE4 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 PCF8574ADWRE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCF8574ADWRE4. All suppliers must pass our qualification reviews before they can publish their products including PCF8574ADWRE4 on Heisener; we pay more attention to the channels and quality of PCF8574ADWRE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCF8574ADWRE4 price and inventory displayed accurate?

The price and inventory of PCF8574ADWRE4 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 PCF8574ADWRE4?

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 PCF8574ADWRE4 we delivered, we will accept the replacement or return of the PCF8574ADWRE4 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 PCF8574ADWRE4.

(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 PCF8574ADWRE4 pin diagram, PCF8574ADWRE4 datasheet?

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

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PCF8574ADWRE4 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

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PCF8574ADWRE4

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

PCF8574ADWE4

Texas Instruments

REMOTE 8-BIT I/O EXPANDER FOR I2C - Rail/Tube

233

Part Number

Manufacturer

Description

Stock

PCF8574ADWRE4

D# PCF8574ADWRE4-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

PCF8574ADWE4

D# PCF8574ADWE4-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

Part Number

Manufacturer

Description

Stock

PCF8574ADWRE4

Texas Instruments

OEM/CM ONLY

497

PCF8574ADWE4

Texas Instruments

OEM/CM ONLY

690

Part Number

Manufacturer

Description

Stock

PCF8574ADWE4

D# 595-PCF8574ADWE4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

RoHS: Compliant

666

Part Number

Manufacturer

Description

Stock

PCF8574ADWRE4

D# NS-PCF8574ADWRE4

Texas Instruments

OEM/CM ONLY

5247

PCF8574ADWE4

D# NS-PCF8574ADWE4

Texas Instruments

OEM/CM ONLY

8646

Part Number

Manufacturer

Description

Stock

PCF8574ADWRE4

Texas Instruments

shipping today

1009

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PCF8574ADWRE4

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