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TCA9554ADWR

TCA9554ADWR

TCA9554ADWR

For Reference Only

Part Number TCA9554ADWR
Manufacturer Texas Instruments
Description IC I/O EXPANDER I2C 8BIT 16-SOIC
Datasheet

TCA9554ADWR Specifications

Package 16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock 5,248 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Jun 16 - Jun 21 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # TCA9554ADWR (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 TCA9554ADWR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TCA9554ADWR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TCA9554ADWR.

TCA9554ADWR Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - Interface - I/O Expanders
Package16-SOIC (0.295", 7.50mm Width)
ECAD
Series-
Number of I/O8
InterfaceI2C
Interrupt OutputYes
FeaturesPOR
Output TypePush-Pull
Current - Output Source/Sink-
Clock Frequency400kHz
Voltage - Supply1.65 V ~ 5.5 V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case16-SOIC (0.295", 7.50mm Width)
Supplier Device Package16-SOIC

TCA9554ADWR Reviews

Macy*****ghan

March 19, 2023

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Tris*****Mehan

March 5, 2023

The are the right size and type and do what they are designed to do.

Alay*****arks

February 26, 2023

Worked very well! I would highly recommend buying.

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TCA9554ADWR Packaging

Customized Labels
Sealing
Packing
Insepction

TCA9554ADWR FAQ

  • 1. How to order TCA9554ADWR 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 TCA9554ADWR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the TCA9554ADWR. All suppliers must pass our qualification reviews before they can publish their products including TCA9554ADWR on Heisener; we pay more attention to the channels and quality of TCA9554ADWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the TCA9554ADWR price and inventory displayed accurate?
    The price and inventory of TCA9554ADWR 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 TCA9554ADWR?
    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 TCA9554ADWR we delivered, we will accept the replacement or return of the TCA9554ADWR 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 TCA9554ADWR.
    (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 TCA9554ADWR pin diagram, TCA9554ADWR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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TCA9554ADWR 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

TCA9554ADWR

D# V72:2272_17059399

Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TCA9554ADWR

D# 296-45456-1-ND

Texas Instruments

IC I/O EXPANDER I2C 8BIT 16-SOIC

988
Part Number Manufacturer Description Stock

TCA9554ADWR

D# 3124762

Texas Instruments

I/O EXPANDER, 8BIT, 400KHZ, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

TCA9554ADWR .

D# 2748913

Texas Instruments

I/O EXPANDER, 8BIT, 400KHZ, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
867
Part Number Manufacturer Description Stock

TCA9554ADWR

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

1098
Part Number Manufacturer Description Stock

TCA9554ADWR

Texas Instruments

OEM/CM ONLY

2100
Part Number Manufacturer Description Stock

TCA9554ADWR

D# 595-TCA9554ADWR

Texas Instruments

Interface - I/O Expanders 8-Bit I2C and SMBus I/O Expander

RoHS: Compliant
1380
Part Number Manufacturer Description Stock

TCA9554ADWR

D# 26AJ9812

Texas Instruments

I/O EXPANDER, 8BIT, 400KHZ, SOIC-16, Chip Configuration:8bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:1.65V, Supply Voltage Max:5.5V, Interface Case Style:SOIC, No. of Pins:16Pins, No. of I/O s:8I/O s, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0
Part Number Manufacturer Description Stock

TCA9554ADWR .

Texas Instruments

OEM/CM ONLY

969
Part Number Manufacturer Description Stock

TCA9554ADWR

Texas Instruments

8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers

7
Part Number Manufacturer Description Stock

TCA9554ADWR

D# 30523257

Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TCA9554ADWR .

D# 2748913

Texas Instruments

I/O EXPANDER, 8BIT, 400KHZ, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
475

TCA9554ADWR

D# 3124762

Texas Instruments

I/O EXPANDER, 8BIT, 400KHZ, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

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TCA9554ADWR

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