The Datasheet Archive
Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers
Search
PCA9539DBQR
datasheet
by Texas Instruments
Description
Remote 16-Bit I<sup>2</sup>C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-SSOP/QSOP -40 to 85
Datasheet Type
Original
RoHS
Yes
Pb Free
Yes
Lifecycle
Active
Price & Stock
Powered by
Findchips
PCA9539DBQR
datasheet preview
Download Datasheet