Hi,
what is significance of Hysteresis voltage in schmitt trigger?
i know that it improves noise immunity of circuit...but does it mean that
higher the hysterisis voltage higher is the noise immunity..or better for design..
and what about positive threshold voltage and negative threshold voltage...do both should same?if they are different why is the provision made like this..?
what is significance of Hysteresis voltage in schmitt trigger?
i know that it improves noise immunity of circuit...but does it mean that
higher the hysterisis voltage higher is the noise immunity..or better for design..
and what about positive threshold voltage and negative threshold voltage...do both should same?if they are different why is the provision made like this..?