Question

Q2. A noninverting Schmitt trigger is shown in Figure. Its saturated output voltages are ±12V. Design the circuit to obtain ±200 mV crossover voltages. The maximum resistance value is to be 200 kΩ.

Name: q2 a noninverting schmitt trigger is shown in figure its saturated output voltages are 12v design the circuit to obtain 200 mv crossover voltages the maximum resistance value is to be 200 k 32289
Uploaded: 2023-05-29T02:48:38-08:00
Duration: 2 min 14 s
Channel: Madhur L
Description: q2 a noninverting schmitt trigger is shown in figure its saturated output voltages are 12v design the circuit to obtain 200 mv crossover voltages the maximum resistance value is to be 200 k 32289

          Q2. A noninverting Schmitt trigger is shown in Figure. Its saturated output voltages are ±12V. Design the circuit to obtain ±200 mV crossover voltages. The maximum resistance value is to be 200 kΩ.

q2 a noninverting schmitt trigger is shown in figure its saturated output voltages are 12v design the circuit to obtain 200 mv crossover voltages the maximum resistance value is to be 200 k 32289

Added by Gabriel N.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Madhur L

05/29/2023

Step 1

2V$ and $V_{LTP} = -0.2V$, and $V_{sat+} = 12V$ and $V_{sat-} = -12V$. Thus, $$0.2 = \frac{R_1}{R_1+R_2}12$$ $$-0.2 = \frac{R_1}{R_1+R_2}(-12)$$ $$\frac{R_1}{R_1+R_2} = \frac{0.2}{12} = \frac{1}{60}$$ $$60R_1 = R_1 + R_2$$ $$59R_1 = R_2$$ Let $R_2 = 200k\Omega$, Show more…

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Q2. A noninverting Schmitt trigger is shown in Figure. Its saturated output voltages are ±12V. Design the circuit to obtain ±200 mV crossover voltages. The maximum resistance value is to be 200 kΩ.