跳转到主内容
Knowledgebase
Home
Renesas Electronics China - Knowledgebase

How to handle comparators that are not used in multiple channels?

Latest Updated:03/01/2006

Question:

My device has multiple comparator channels; how should I handle comparators that are not being used?

Answer:

The device won't be damaged if you leave the input pins of unused channels open. However, because we don't know how unused circuits will behave in this case, we advise connecting the input pins as shown below to ensure stable operation.

Suitable Products
Comparators