PI4IOE5V9557 Overview
Key Specifications
Package: TSSOP
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.3 V
Length: 5 mm
Description
The PI4IOE5V9557 provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2Cbus/SMBus applications. It includes the features such as higher driving capability, 5V tolerance, lower power supply, individual I/O configuration, and smaller packaging.