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I²C DIP Switch

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 I²C controlled outputs or to replace DIP switch with remote updates.

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I²C DIP Switch Portfolio

PCA8550

4-bit multiplexed/1-bit latched 5-bit I2C EEPROM DIP switch

PCA9559

5-bit multiplexed/1-bit latched 6-bit I2C EEPROM DIP switch

PCA9560

Dual 5-bit multiplexed 1-bit latched I2C EEPROM DIP switch

PCA9561

Quad 6-bit multiplexed I²C-bus EEPROM DIP switch

Additional Documents

I²C-Bus EEPROM DIP Switch for Easy System Management

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

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NXP System Management I²C, I3C and SPI Selector Guide

Selector guide of interface components for all your design needs.

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Solutions Around the Core – Analog, Interfaces and NFC

Discover other solutions we offer for your designs.

Read the brochure