Texas Instruments PCF8574PW

Part No.:: PCF8574PW

Manufacturer:: Texas Instruments

Category:: Interface - I/O Expanders

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: PCF8574PW.pdf

Description:: IC I/O EXPANDER I2C 8B 20TSSOP

Quantity:: RFQ

Payment:

Shipping:

PCF8574PW details

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Bulk,Tube
Series:
-
ProductStatus:
Active
NumberofI/O:
8
Interface:
I²C
InterruptOutput:
Yes
Features:
POR
OutputType:
Push-Pull
Current-OutputSource/Sink:
1mA, 25mA
ClockFrequency:
100 kHz
Voltage-Supply:
2.5V ~ 6V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount
Category:
Interface - I/O Expanders
Datasheet:
PCF8574PW.pdf

1.How to find the detailed information of PCF8574PW chips/componets? Including Microchip Technology original factory information, PCF8574PW pictures, Interface - I/O Expanders application?

You can use the intelligent search engine of jinftry.com, or filter by Active Filters category, or find it through Microchip Technology page.

2.How does E-BEST INDUSTRIAL (HK) CO.,LTD guarantee that PCF8574PW is the original manufacturer or agent of Microchip Technology?

We have a very professional business development department to strictly test and verify the qualifications of Microchip Technology original manufacturers and agents. All Microchip Technology suppliers must pass the qualification review before they can publish their PCF8574PW devices; we pay more attention to the channels and quality of PCF8574PW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3.Are the PCF8574PW price and stock displayed on the platform accurate?

The Microchip Technology's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for PCF8574PW, it is recommended to confirm the order with E-BEST INDUSTRIAL (HK) CO.,LTD salesperson or online customer service before payment.

4.What forms of payment can I use in E-BEST INDUSTRIAL (HK) CO.,LTD?

TT Bank,Wire Transfer, Paypal, Credit Card, Western Union, and Escrow is all acceptable.

5.How is the shipping arranged and track my package?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail.

Once your order has been processed for shipment, our sales will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, and Registered Mail needs 25-60 days.

6. What is the process for returns or replacement of PCF8574PW?

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 PCF8574PW we delivered, we will accept the replacement or return of the PCF8574PW 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 PCF8574PW.

(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