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Active-Feedback Frequency-Compensation (AFFC)

Active-Feedback Frequency-Compensation (AFFC). 指導教授： 黃柏鈞 李明軒 9/16. AFFC Circuit. Transistor size. Capacitor size:. Bias. Bias size. Ibias=10μ. CMFB. CMFB size. AC Result. dcgaindb= 8.4840E+01 unif= 5.6286E+06 pm= 7.2543E+01. CMRR. Acm=-36.5dB CMRR=121.3dB.

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Active-Feedback Frequency-Compensation (AFFC)

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  1. Active-Feedback Frequency-Compensation(AFFC) 指導教授： 黃柏鈞 李明軒 9/16

  2. AFFC Circuit Syllabus

  3. Transistor size Capacitor size: Syllabus

  4. Bias Syllabus

  5. Bias size Ibias=10μ Syllabus

  6. CMFB Syllabus

  7. CMFB size Syllabus

  8. AC Result dcgaindb= 8.4840E+01 unif= 5.6286E+06 pm= 7.2543E+01 Syllabus

  9. CMRR Acm=-36.5dB CMRR=121.3dB Syllabus

  10. DC Result (1)--swing Syllabus

  11. DC Result (2)--swing Syllabus

  12. DC Result (3)—SR+&settle+ Settling time: 1.257μS SR: 2.5880 V/μS Syllabus

  13. DC Result (4)—SR-&settle- Settling time: 1.257μS SR: 2.5880 V/μS Syllabus

  14. THD (differential) THD = 4.7234m percent with 0.5V(p-p) 0.1Meg sin wave And THD = 37.5720m percent for single Syllabus

  15. Total results • Open loop： Syllabus

  16. Total results • Close loop: Syllabus

  17. Five corner 1V 1.1V Syllabus

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