Name: PCF8575CDBQR
Brand: Texas Instruments
SKU: PCF8575CDBQR
Availability: InStock
Rating: 5 (192 reviews)

PCF8575CDBQR

For Reference Only

Part Number	PCF8575CDBQR
Manufacturer	Texas Instruments
Description	IC I/O EXPANDER I2C 16B 24QSOP
Datasheet	PCF8575CDBQR Specifications
Package	24-SSOP (0.154", 3.90mm Width)
ECAD
In Stock	286,344 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
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Part Number # PCF8575CDBQR (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 PCF8575CDBQR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCF8575CDBQR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCF8575CDBQR.

PCF8575CDBQR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-SSOP (0.154", 3.90mm Width)
ECAD
Series	-
Number of I/O	16
Interface	I2C, SMBus
Interrupt Output	Yes
Features	POR
Output Type	Open Drain
Current - Output Source/Sink	10mA, 25mA
Clock Frequency	400kHz
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-SSOP (0.154", 3.90mm Width)
Supplier Device Package	24-SSOP/QSOP

PCF8575CDBQR Reviews

Blak*****Turner

April 8, 2023

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Matt*****ombs

March 22, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Ari*****nrad

March 4, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Casp*****Bush

February 26, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Write a Review

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PCF8575CDBQR Packaging

PCF8575CDBQR FAQ

1. How to order PCF8575CDBQR 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 PCF8575CDBQR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCF8575CDBQR. All suppliers must pass our qualification reviews before they can publish their products including PCF8575CDBQR on Heisener; we pay more attention to the channels and quality of PCF8575CDBQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCF8575CDBQR price and inventory displayed accurate?

The price and inventory of PCF8575CDBQR 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 PCF8575CDBQR?

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 PCF8575CDBQR we delivered, we will accept the replacement or return of the PCF8575CDBQR 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 PCF8575CDBQR.

(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 PCF8575CDBQR pin diagram, PCF8575CDBQR datasheet?

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

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PCF8575CDBQR 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

Stock

PCF8575CDBQR

D# V36:1790_07313880

Texas Instruments

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

Texas Instruments

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

Texas Instruments

IC I/O EXPANDER I2C 16B 24QSOP

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

D# 2156-PCF8575CDBQR-ND

Rochester Electronics LLC

PCF8575C REMOTE 16-BIT I2C AND S

20774

Part Number	Manufacturer	Description	Stock
PCF8575CDBQR	Texas Instruments	OEM/CM ONLY	824
PCF8575CDBQRG4	Texas Instruments	OEM/CM ONLY	481
PCF8575CDBQRE4	Texas Instruments	OEM/CM ONLY	395

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

D# 595-PCF8575CDBQR

Texas Instruments

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

RoHS: Compliant

2664

Part Number	Manufacturer	Description	Stock
PCF8575CDBQR D# NS-PCF8575CDBQR	Texas Instruments	OEM/CM ONLY	2574
PCF8575CDBQRG4 D# NS-PCF8575CDBQRG4	Texas Instruments	OEM/CM ONLY	8278
PCF8575CDBQRE4 D# NS-PCF8575CDBQRE4	Texas Instruments	OEM/CM ONLY	8313

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

Texas Instruments

PCF8575C Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output

RoHS: Compliant

20774

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

Texas Instruments

OEM/CM ONLY

2516

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

Texas Instruments

16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt

Part Number

Manufacturer

Description

Stock

PCF8575CDBQR

Texas Instruments

shipping today

2369

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PCF8575CDBQR

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