EE100 Bharath MuthuswamyBuilding Relaxation OscillatorsObjectiveIn this lab, you will build and study the relaxation oscillator from the “Introduction toNonlinear Circuit Analysis” chapter.Prelab1. Please read and understand the chapter titled “Introduction to Nonlinear CircuitAnalysis” in your reader.2. Derive the i-v graph for the cricuit shown below. Assume Ra = 1k, Rb = 1k, Rf = 10k,C = 1 uF, Vp = 12 V and Vn = -12 V. Figure 1. The nonlinear oscillator.3. Sketch Vo and Vn assuming v(0) = 0 V.Turn in the prelab to your TA as soon as lab starts. Please note: If you do not completethe prelab beforehand, you will find it extremely difficult to understand and finishthe lab.EE100 Bharath MuthuswamyGroup Member Name(s):______________________________________Lab Section/TA:___________________________________LabIn the lab, build the relaxation oscillator in figure 1 using the LM741 op-amp. Once youget the circuit working, get checked off by your TA:1. Vo(t): ___________________________ (TA checkoff)2. Vn(t): ____________________________ (TA
View Full Document
Unlocking...