2-channel I2C-bus switch with interrupt logic and reset

PCA9543A/43B 1. General description The PCA9543A/43B is a bidirectional translating switch, controlled by the I2C-bus. The SCL/SDA upstream

2-to-1 I2C-bus master selector with interrupt logic and reset

PCA9541 1. General description The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual master I2C-bus

Simple 2-wire bus buffer

PCA9525 1. General description The PCA9525 is a monolithic CMOS integrated circuit for bus buffering in applications including I2C-bus, SMBus, DDC, PMBus, and other systems

Fast dual bidirectional bus buffer with hot insertion logic

PCA9522 1. General description The PCA9522 is a monolithic bipolar integrated circuit for bus buffering in applications including I2C-bus

Fast dual bidirectional bus buffer

PCA9521 1. General description The PCA9521 is a monolithic bipolar integrated circuit for bus buffering in applications including I2C-bus, SMBus, PMBus

4-channel level translating I2C-bus/SMBus repeater

PCA9519 1. General description The PCA9519 is a 4-channel level translating I2C-bus/SMBus repeater that enables the processor low voltage 2-wire

Expandable 5-channel I2C-bus hub

PCA9518A 1. General description The PCA9518A is a CMOS integrated circuit intended for application in I2C-bus and SMBus systems. While retaining all the operating

Expandable 5-channel I2C-bus hub

PCA9518 1. General description The PCA9518 is a BiCMOS integrated circuit intended for application in I2C-bus and SMBus systems. While retaining all the operating

I2C-bus repeater

PCA9515A 1. General description The PCA9515A is a CMOS integrated circuit intended for application in I2C-bus and SMBus systems. While retaining all the operating modes and features

Level shifting hot swappable I2C-bus and SMBus bus buffer

PCA9512A; PCA9512B 1. General description The PCA9512A/B is a hot swappable I2C-bus and SMBus buffer that allows I/O card insertion