INTEGRATED CIRCUITS
PCA9557 8-bit I2C and SMBus I/0 port with reset
Product data File under Integrated Circuits — ICL03 2001 Dec 12
Philips Semiconductors
Philips Semiconductors
Product data
8-bit I2C and SMBus I/0 port with reset
PCA9557
The system master can also invert the PCA9557 inputs by writing to the active HIGH polarity inversion register. Fi...
