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TCA9554DBQR

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Part Number	TCA9554DBQR
Manufacturer	-
Description	IC I/O EXPANDER I2C 8BIT 16TSSOP
Datasheet	TCA9554DBQR Specifications
Package	16-SSOP (0.154", 3.90mm Width)
In Stock	6,256 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 6 - Apr 11 (Choose Expedited Shipping)
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Part Number # TCA9554DBQR (Interface - I/O Expanders - Integrated-Circuits-ICs) is manufactured by - and distributed by Top Components. 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 TCA9554DBQR Integrated-Circuits-ICs/Interface - I/O Expanders , quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TCA9554DBQR with quantity into BOM. Top Components.com does NOT require any registration to request a quote of TCA9554DBQR.

TCA9554DBQR Specifications

Manufacturer	-
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	16-SSOP (0.154", 3.90mm Width)
Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	16-SSOP (0.154", 3.90mm Width)
Series	-
Number of I/O	8
Interface	I2C
Interrupt Output	Yes
Features	POR
Output Type	Push-Pull
Current - Output Source/Sink	-
Clock Frequency	400kHz
Voltage - Supply	1.65 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SSOP (0.154", 3.90mm Width)
Supplier Device Package	16-SSOP

TCA9554DBQR Datasheet

TCA9554DBQR Reviews

Lil*****n Kim

March 31, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Juni*****ilcox

March 26, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Branso*****kenship

March 21, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

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TCA9554DBQR FAQ

1. How to order TCA9554DBQR on Top Components?

Currently, Top Components 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 Top Components guarantee that TCA9554DBQR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TCA9554DBQR. All suppliers must pass our qualification reviews before they can publish their products including TCA9554DBQR on Top Components; we pay more attention to the channels and quality of TCA9554DBQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TCA9554DBQR price and inventory displayed accurate?

The price and inventory of TCA9554DBQR 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 TCA9554DBQR?

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 TCA9554DBQR we delivered, we will accept the replacement or return of the TCA9554DBQR 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 TCA9554DBQR.

(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 TCA9554DBQR pin diagram, TCA9554DBQR datasheet?

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

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TCA9554DBQR 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
TCA9554DBQR 16-SSOP (0.154", 3.90mm Width)	-	IC I/O EXPANDER I2C 8BIT 16TSSOP	6,256

Part Number

Manufacturer

Description

Stock

TCA9554DBQR

16-SSOP (0.154", 3.90mm Width)

IC I/O EXPANDER I2C 8BIT 16TSSOP

6,256

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TCA9554DBQR

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