I/O Expander 8 I2C, SMBus 400 kHz 16-HVQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9554ABS,118

DigiKey Part Number
568-3394-2-ND - Tape & Reel (TR)
568-3394-1-ND - Cut Tape (CT)
568-3394-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9554ABS,118
Description
IC XPND 400KHZ I2C SMBUS 16HVQFN
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-HVQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9554ABS,118 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Output Type
Push-Pull
Manufacturer
NXP USA Inc.
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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-VQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
16-HVQFN (4x4)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCAL6408AEX1ZNXP USA Inc.7 504568-13687-1-ND28,14000 KčMFR Recommended
PCA9554ARGVRTexas Instruments2 847296-22709-1-ND60,05000 KčDirect
In-Stock: 9 628
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes
All prices are in CZK
Cut Tape (CT)
QuantityUnit PriceExt Price
139,48000 Kč39,48 Kč
1029,06100 Kč290,61 Kč
2526,43240 Kč660,81 Kč
10023,54720 Kč2 354,72 Kč
25022,16968 Kč5 542,42 Kč
50021,34026 Kč10 670,13 Kč
1 00020,88251 Kč20 882,51 Kč
Unit Price without VAT:39,48000 Kč
Unit Price with VAT:47,77080 Kč