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PCA9554APWG4

PCA9554APWG4

PCA9554APWG4

For Reference Only

Part Number

PCA9554APWG4

Manufacturer

Texas Instruments

Description

IC I/O EXPANDER I2C 8B 16TSSOP

Package

16-TSSOP (0.173", 4.40mm Width)

ECAD

In Stock

5,776 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Dec 27 - Jan 1 ( Choose Expedited Shipping)

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Payment Methods
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PCA9554APWG4

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about PCA9554APWG4?

Part Number # PCA9554APWG4 (Interface - I/O Expanders) is manufactured by Texas Instrumentsand 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 PCA9554APWG4specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9554APWG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCA9554APWG4.

PCA9554APWG4 Specifications

Manufacturer Texas Instruments
Category Integrated Circuits (ICs) - Interface - I/O Expanders
Package 16-TSSOP (0.173", 4.40mm Width)
ECAD Technical cover
Series -
Number of I/O 8
Interface I2C, SMBus
Interrupt Output Yes
Features POR
Output Type Push-Pull
Current - Output Source/Sink 10mA, 25mA
Clock Frequency 400kHz
Voltage - Supply 2.3 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 16-TSSOP

PCA9554APWG4 Reviews

Brid*****Howe

March 30, 2023

All resistors exactly -0.01%. Pretty good.

Avian*****ntosh

March 27, 2023

PCA9554APWG4 arrived in great condition, very happy, Would buy again. A++ . thank you!!

Serg*****here

March 8, 2023

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

Vict***** Combs

March 4, 2023

Worked like it was intended.

Jad*****onley

February 27, 2023

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

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PCA9554APWG4 FAQ

1. How to order PCA9554APWG4 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 PCA9554APWG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test thePCA9554APWG4. All suppliers must pass our qualification reviews before they can publish their products including PCA9554APWG4 on Heisener;we pay more attention to the channels and quality of PCA9554APWG4products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCA9554APWG4 price and inventory displayed accurate?

The price and inventory of PCA9554APWG4 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 PCA9554APWG4?

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 PCA9554APWG4 we delivered, we will accept the replacement or return of the PCA9554APWG4 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 ofPCA9554APWG4.
(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 PCA9554APWG4 pin diagram, PCA9554APWG4 datasheet?

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

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PCA9554APWG4 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

PCA9554APWG4

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

0
Part Number Manufacturer Description Stock

PCA9554APWG4

D# PCA9554APWG4-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

0
Part Number Manufacturer Description Stock

PCA9554APWG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

432
Part Number Manufacturer Description Stock

PCA9554APWG4

Texas Instruments

OEM/CM ONLY

250
Part Number Manufacturer Description Stock

PCA9554APWG4

D# NS-PCA9554APWG4

Texas Instruments

OEM/CM ONLY

2971
Part Number Manufacturer Description Stock

PCA9554APWG4

Texas Instruments

212
Part Number Manufacturer Description Stock

PCA9554APWG4

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OEM/CM ONLY

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