(c) For the Schmitt trigger circuit shown below, calculate the values of the upper threshold point (UTP or Vt+), lower t
Posted: Mon Mar 21, 2022 5:01 pm
- C For The Schmitt Trigger Circuit Shown Below Calculate The Values Of The Upper Threshold Point Utp Or Vt Lower T 1 (362.22 KiB) Viewed 63 times
(c) For the Schmitt trigger circuit shown below, calculate the values of the upper threshold point (UTP or Vt+), lower threshold point (LTP or Vt-) as a function of the voltage divider circuit and the saturation values (+Vsat, Vsat) associated with the op-amp. Assume +V sat = +11 V and -Val = -11V. The voltage divider circuit has the relationship of Rx = 2Ry with the value of Ry being 100 kn. Also calculate the value of hysteresis voltage (VHYS) for the circuit. sat +Vco Vi V. Vref -Voc RY RX (10 marks)