PSoC 4: LPCOMP's digital filter | Cypress Semiconductor
PSoC 4: LPCOMP's digital filter
In PSoC 4, LPCOMP has a digital filter. What are the characteristics(such as delay, cut-off freq) of that filter?
The filter function is implemented as a digital delay based glitch suppressor. It has a wide variation on the size of glitches that it will block.
But, this range has not been characterized and is too small to be observed reliably. So the function should not be used.