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PCA9555A

Part Number	PCA9555A
Manufacturer	NXP
Description	Low-voltage 16-bit I2C-bus I/O port
Published	Aug 2, 2019
Datasheet	PCA9555A

Features

 See the respective data sheet for more details.
The PCA9555A open-drain interrupt (INT) output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system master that an input stat...

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