TCA9554APWR is out of stock and can be placed on backorder.
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I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9554APWR

DigiKey Part Number
296-28120-2-ND - Tape & Reel (TR)
296-28120-1-ND - Cut Tape (CT)
296-28120-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9554APWR
Description
IC XPND 400KHZ I2C SMBUS 16TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9554APWR Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
1.65V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
8
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Interrupt Output
Yes
Supplier Device Package
16-TSSOP
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCA8574PW,118NXP USA Inc.0568-8247-1-ND0,00000 €Similar
PCA9554PW,118NXP USA Inc.0568-1055-1-ND134,62000 €Similar
PCA9654EDTR2Gonsemi0PCA9654EDTR2GOSCT-ND275,61000 €Similar
PCAL9554CPWJNXP USA Inc.0568-9927-2-ND0,00000 €Similar
PI4IOE5V9554ALEXDiodes Incorporated0PI4IOE5V9554ALEXDICT-ND103,69000 €Similar
0 In Stock
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,23000 €1,23 €
100,90000 €9,00 €
250,81640 €20,41 €
1000,72440 €72,44 €
2500,68060 €170,15 €
5000,65418 €327,09 €
1.0000,63243 €632,43 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.0000,61461 €1.229,22 €
4.0000,59989 €2.399,56 €
6.0000,59251 €3.555,06 €
10.0000,58434 €5.843,40 €
14.0000,57956 €8.113,84 €
Manufacturers Standard Package
Unit Price without VAT:1,23000 €
Unit Price with VAT:1,46370 €