Part PCA9518
Description Expandable 5-channel I2C hub
Manufacturer NXP Semiconductors
Size 121.34 KB
NXP Semiconductors
PCA9518

Overview

The PCA9518 is a BiCMOS integrated circuit intended for application in I2C-bus and SMBus systems. While retaining all the operating modes and features of the I2C-bus system, it permits extension of the I2C-bus by buffering both the data (SDA) and the clock (SCL) lines, thus enabling virtually an unlimited number of buses of 400 pF.