TMUX1121: i2c

Ramgopal Divakar

Expert 1300 points

Part Number: TMUX1121

Tool/software:

Hello,

I would like to use this for an I2C application. Do I need to pull-up the SCL and SDA on both sides?

Thanks,

Divakar

0 Kameron Hill 8 months ago

Hi Divakar,

The TMUX1121 should be fine for i2c.

And you will need pull up resistors on both sides of the mux.

Here is a app note that can help you.

Regards,

Kameron

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