PCA9554AD,112 is Obsolete and no longer manufactured.
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Rochester Electronics, LLC
In Stock: 25 488
Unit Price: 1,23237 zł
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Rochester Electronics, LLC
In Stock: 2 409
Unit Price: 1,47884 zł
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Texas Instruments
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Unit Price: 1,49582 zł
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Rochester Electronics, LLC
In Stock: 7 385
Unit Price: 1,60629 zł
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Unit Price: 1,39383 zł
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Rochester Electronics, LLC
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Unit Price: 2,17573 zł
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Unit Price: 2,68000 zł
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I/O Expander 8 I2C, SMBus 400 kHz 16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9554AD,112

DigiKey Part Number
568-1051-5-ND
Manufacturer
Manufacturer Product Number
PCA9554AD,112
Description
IC XPNDR 400KHZ I2C SMBUS 16SO
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SO
Datasheet
 Datasheet
EDA/CAD Models
PCA9554AD,112 Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
NXP USA Inc.
Current - Output Source/Sink
10mA, 25mA
Packaging
Tube
Clock Frequency
400 kHz
Part Status
Obsolete
Voltage - Supply
2.3V ~ 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-SOIC (0.295", 7.50mm Width)
Interrupt Output
Yes
Supplier Device Package
16-SO
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCA9554ADWRochester Electronics, LLC25 4882156-PCA9554ADW-ND1,23237 złDirect
PCA9554DWRochester Electronics, LLC2 4092156-PCA9554DW-ND1,47884 złDirect
PCA9554DWRTexas Instruments288296-PCA9554DWRTR-ND1,49582 złDirect
PCA9534ADWRochester Electronics, LLC7 3852156-PCA9534ADW-ND1,60629 złSimilar
PCA9534ADWRTexas Instruments60 907296-21759-1-ND1,39383 złSimilar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types