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SN74CBT3306C: I2C Switch Application

Stephen Thomas
Intellectual 710 points
Part Number: SN74CBT3306C

Hi,

I'm planning to use SN74CBT3306CPWR for a following application. 

I have an I2C bus connected to two sensors. But sensors are having same default I2C address

So in HW I need an isolation switch allowing SW to first program one sensor to a different address and then connect the other sensor to I2C channel and use both of them.

I was thinking of using SN74CBT3306CPWR  in-between the I2C bus and one of the sensors. The 2OE and 1 OE  I'm thinking of shorting and pulling it up and control via a GPIO ( to make it low whenever I need to connect the other sensor to I2C bus).

Can you please let me if this part -SN74CBT3306CPWR is suits for this application.

Regards,

Stephen