Lower threshold voltage VLT = [R1/(R1+ R2)]×( -Vsat) = [10kΩ /(10kΩ+250Ω)]×(-15v)= -14.63v. 3. What happens if the threshold voltages are made longer than the noise voltages in schmitt trigger?
A. All the mentioned
B. Enhance the output signal
C. Reduce the transition effect
D. Eliminate false output transition
Answer:A
Lower threshold voltage VLT = [R1/(R1+ R2)]×( -Vsat) = [10kΩ /(10kΩ+250Ω)]×(-15v)= -14.63v. 3. What happens if the threshold voltages are made longer than the noise voltages in schmitt trigger?
A. All the mentioned B. Enhance the output signal C. Reduce the transition effect D. Eliminate false output transition