- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

PCA9554PWT Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
PCA9554PW-T
Philips Semiconductors
170
Requires Quote
Available

Request PCA9554PW-T Quote PCA9554PW-T Datasheet
 
8-BIT I2C AND SMBUS Input/output port WITH INTERRUPT 16TSSOP
PCA9554PW TEXAS
OEM
2126
Requires Quote
Available

Request PCA9554PW Texas Quote PCA9554PW Texas Datasheet
 
 

Technical Resources / Inventory Search

Download datasheet in PDF format

Try Sierra IC©'s Datasheet Search, with Current and Obsolete datasheets available Free to Download.

Search for part

Purchase Online from Our Catalog of Active And Passive Electronic components from over 700 Manufacturers.

xref-button

Use our cross reference feature to find substitute parts while saving time and money.

Visa Mastercard American Express Open Links