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TCA9548A: Unused channels state

Jagannathan Rajan
Prodigy 160 points

Part Number: TCA9548A

Tool/software:

Hi team,

In our design, we're using the TCA9548APWR I²C bus switch, but we only require 7 of the 8 available channels.
Should the unused channel be left floating, or would it be better to pull it up?

Regards,

Jagan