Other Parts Discussed in Thread: TMAG5170
Tool/software:
When using it as interrupt pin, a pull-up resistor is needed as it is in open-drain mode.
But what about when using it in switch mode?
In the datasheet, both Figure 6-6. Unipolar Switch Through INT and Figure 6-7. Omnipolar Switch Through INT has the following text about the INT pin: INT (Switch Mode - Push Pull) (INTB_POL = 0)
So is the INT pin in Push-Pull mode when used as a switch? The datasheet isnt clear about this, yet mentioned "The INT pin operates as an open drain output." in the beginning of section 6.3.3 Interrupt Function.
This matters a lot as if it's open-drain mode, when active (low), it will continue to sink current through the pull up resistor and drain my battery powered device.
Could someone please clarify?
Thanks