


Texas Instruments
PCA9554ADW
749-PCA9554ADW
PDF Datasheet
Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85
20 weeks
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Package/Case
SOIC
Frequency
400kHz
Lead Free
Lead Free
Max Frequency
400kHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Number of I/Os
8
Number of Outputs
8
PCA9554ADW Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
FAQ
What is PCA9554ADW?
PCA9554ADW is a I/O Expanders from Texas Instruments. This product page provides its main specifications, pricing information, availability, and inquiry options.
What operating temperature range does PCA9554ADW support?
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