Our I2C-bus devices offer a vast portfolio of logic products for communication and protocol conversion—including a selection of I2C DIP switches to replace mechanical switches in your designs. These I2C DIP Switches work with I2C interfaces for applications such as: outputs I2C controlled, or replace DIP switch with remote updates.

Featured Products
Type no. Nonvolatile registers Register bits Hardware-pin inputs Muxed outputs Nonmuxed outputs Datasheet Order
PCA8550 1 5 4 4 PDF
(547.0 kB)		 Buy
PCA9559 1 6 5 5 PDF
(83.0 kB)		 Buy
PCA9560 2 6 5 5 PDF
(124.0 kB)		 Buy
PCA9561 4 6 6 6 - PDF
(708.0 kB)		 Buy
Filter I2C Dip Switch by Parameter
EEPROM DIP

I2C-bus EEPROM DIP switch for easy system management

A simple way to implement open-drain buffer, jumperless configurations.

What's New

System Management I²C and SPI Selector Guide 2018 - Brochure Image
Fact Sheet

System Management I2C and SPI Selector Guide 2019

Selector Guide of interface components for all your design needs.

Solutions Around the Core
Brochure

Solutions Around the Core – Secure Interfaces and Power

Discover other solutions we offer for your designs.