SBOS854E March 2018 – August 2021 TMP1075
The polarity bit allows the user to adjust the polarity of the ALERT pin output. If the POL bit is set to 0 (default), the ALERT pin becomes active low. When POL bit is set to 1, the ALERT pin becomes active high and the state of the ALERT pin is inverted. Figure 9-10 shows the operation of the ALERT pin in various modes.