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.

PCA9554PWR

DigiKey Part Number
296-PCA9554PWRTR-ND - Tape & Reel (TR)
296-PCA9554PWRCT-ND - Cut Tape (CT)
296-PCA9554PWRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9554PWR
Description
IC XPND 400KHZ I2C SMBUS 16TSSOP
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9554PWR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
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
Not For New Designs
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-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 (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TCA9554PWRTexas Instruments3 958296-30135-1-ND31,49000 KčSimilar
PCA9554BPWJNXP USA Inc.7 621568-9917-1-ND35,25000 KčSimilar
PCA9554CPWJNXP USA Inc.3 305568-9918-1-ND32,12000 KčSimilar
PCA9554PW,112NXP USA Inc.9 534568-3984-5-ND32,53000 KčSimilar
PCA9554PW/Q900,118NXP USA Inc.3 798568-6667-1-ND51,10000 KčSimilar
In-Stock: 6 175
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
156,73000 Kč56,73 Kč
1042,23200 Kč422,32 Kč
2538,60760 Kč965,19 Kč
10034,63680 Kč3 463,68 Kč
25032,73980 Kč8 184,95 Kč
50032,00486 Kč16 002,43 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 00029,88270 Kč59 765,40 Kč
4 00029,24577 Kč116 983,08 Kč
6 00028,92675 Kč173 560,50 Kč
Manufacturers Standard Package
Unit Price without VAT:56,73000 Kč
Unit Price with VAT:68,64330 Kč

Other Suppliers on DigiKey

3 015In Stock
Ships from Rochester Electronics, LLC