[A+] Fundamentals of Operational Amplifier 레포트

소개글

"[A+] Fundamentals of Operational Amplifier 레포트"에 대한 내용입니다.

목차

1. Abstract
2. Introduction
3. Methods
4. Results
5. Discussion
6. Conclusion
7. References
8. Appendix

본문내용

In this study, five experiments were conducted with photoresistor and inverting/noninverting-amplifier circuits. Through these, it would be able to understand and analyze characteristics of inverting and noninverting op-amp. In experiment 1 using inverting-amplifier circuit, I measured minimum and maximum resistance of photoresistor, and compared experimental and theoretical output voltage for each value under constraint for ideal op-amp. The output voltage was inverted and the errors were 25.27% and 596.3%, respectively. In experiment 2, nothing else but positions of two resistor including photoresistor were switched. The errors were 18.91%, and 10.67%, respectively. The experiment 3 and 4 using noninverting-amplifier circuit were conducted as same as 1 and 2. The output voltage has a same sign with the input voltage and the errors were 0.078%, 1.845%, 5.864% and 8.933%, respectively. In the experiment 5, the same circuit of experiment 4 was applied.

참고 자료

James W. Nilsson. (2019) Electric Circuits, 11st Ed., Pearson, Essex