Part PI4IOE5V9521
Description 2-bit I2C-bus and SMBus low power I/O port
Manufacturer Pericom Semiconductor
Size 306.57 KB
Pericom Semiconductor

PI4IOE5V9521 Overview

Description

The PI4IOE5V9521 provides 2 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/ SMBus applications. It includes the features such as higher driving capability, 5V tolerance, lower power supply, individual I/O configuration, and smaller packaging.