TMP451: low limit with ALERT

Part Number: TMP451

Tool/software:

Hi Team,

In datasheet, we only show the high temp limit with alert pin.

But I believe that we have low temp limit that if measured temp is under low temp limit. The alert pin will be reported low. Is it correct?

In datasheet register, it looks like that the lowest low temp limit should be 1degree. Is it correct?

Regards,

Roy