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HomeProductsIntegrated Circuits (ICs)Interface - I/O ExpandersPCA9554DW
PCA9554DW Image
Image may be representation.
See specifications for product details.

PCA9554DW - Texas Instruments

Manufacturer Part Number
PCA9554DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-PCA9554DW
ECAD Model
Parts Description
IC XPNDR 400KHZ I2C SMBUS 16SOIC
Detailed Description
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
PCA9554.pdf
RoHs Status
ROHS3 Compliant
In stock: 23703

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Quantity

Specifications

PCA9554DW Tech Specifications
Texas Instruments - PCA9554DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - PCA9554DW

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.3V ~ 5.5V  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Package Tube  
Output Type Push-Pull  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of I/O 8  
Mounting Type Surface Mount  
Interrupt Output Yes  
Interface I²C, SMBus  
Features POR  
Current - Output Source/Sink 10mA, 25mA  
Clock Frequency 400 kHz  
Base Product Number PCA9554  

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments PCA9554DW

Product Attribute PCA9554DW PCA9554APW PCA9554PWR PCA9554ARGVR
Part Number PCA9554DW PCA9554APW PCA9554PWR PCA9554ARGVR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Type Push-Pull Push-Pull Push-Pull Push-Pull
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Clock Frequency 400 kHz 400 kHz 400 kHz 400 kHz
Interface I²C, SMBus I²C, SMBus I²C, SMBus I²C, SMBus
Series - - - -
Number of I/O 8 8 8 8
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP (0.173", 4.40mm Width) 16-VQFN Exposed Pad
Voltage - Supply 2.3V ~ 5.5V 2.3V ~ 5.5V 2.3V ~ 5.5V 2.3V ~ 5.5V
Base Product Number PCA9554 PCA9554 PCA9554 PCA9554
Supplier Device Package 16-SOIC 16-TSSOP 16-TSSOP 16-VQFN (4x4)
Interrupt Output Yes Yes Yes Yes
Features POR POR POR POR
Current - Output Source/Sink 10mA, 25mA 10mA, 25mA 10mA, 25mA 10mA, 25mA

PCA9554DW Datasheet PDF

Download PCA9554DW pdf datasheets and Texas Instruments documentation for PCA9554DW - Texas Instruments.

PCN Design/Specification
Material Set Rev 24/Jan/2016.pdf Datasheet Update 25/Jun/2014.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 28/Mar/2023.pdf
HTML Datasheet
PCA9554.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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PCA9554DW Image

PCA9554DW

Texas Instruments
32D-PCA9554DW

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