Application information

TSX339

14/22

DocID028644 Rev 1

6.2

For unused channel

An unused comparator has to be configured to avoid unexpected additional consumption. A

simple solution is to connect the input to the power supply pins as shown in Figure 18. This

keeps the circuit in a stable state.

Figure 18: Input configuration for unused channel

6.3

Bypass capacitor

To maintain proper coupling of the power supply, it is strongly recommended to place a

0.1 μF capacitor as close as possible to the supply pins.