TCAL6408: Reset and Interrupt signal connection

Hareesh p

Part Number: TCAL6408

We are using TCAL6408DTUR in our design. i would like to know the RESET and INT signal connection requirements. Do we need to control both signals via MCU?

5 months ago

0 Clemens Ladisch 5 months ago

Guru 324470 points

The /RESET input always must have a valid voltage; if you do not control it, connect it directly to V_CC.

The /INT output can be left open.

0 Tyler Townsend 5 months ago

TI__Guru 61678 points

Hi Hareesh,

I agree with Clemens here. Please let me know if you have any more questions.

Regards,

Tyler

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TCAL6408: Reset and Interrupt signal connection