what are the advantages of hysteresys in schmitt trigger?

[sureshkumar0452]

what are the advantages of hysteresys in schmitt trigger?

 

[sureshkumar0452]

what are the practical applications of cmos schmitt trigger?

what are the practical applications of cmos schmitt trigger?

 

[Audioguru]

Hysteresis prevents a Schmitt trigger from oscillating when a slowly changing input voltage is near the input threshold voltage.

A Schmitt trigger can convert a sinewave input into a squarewave or rectangular wave output with fast rise and fall times.
A Schmitt trigger can give a logic output when its input voltage is slowly changing.

 

[m.mokhtar]

In addition to what is said by Audioguru it also increases the noise immunity.

 

[m.mokhtar]

Beside what is said above it is used to trigger circuits correctly if the triggering signal has too slow rise or fall time signal

 

[rusty81]

It's used also in nobounce filters, mechanical vibration supressors for push buttons, gives to a logic input a clear signal.

 

[kobeismygod]

i think this character of schmitt trigger can used to fix the waveform not regular and steady the status of output signal.

 

[Audioguru]

Snap action.