NivaarExam PrepOfficial exam papers ↗

22-Elec-A5 Electronics: May 2015

Nivaar worked solution (AI-drafted; not reviewed by a licensed engineer)

  1. Question 1 Slew Rate and Rise Time of a Unity-Gain Follower
  2. Question 2 Diode Bridge Waveform Sketch
  3. Question 3 Op-Amp Comparator with Positive Feedback (Schmitt Trigger)
  4. Question 4 DC Bias Points of Five BJT Circuits
  5. Question 5 Common-Source Amplifier Design

Start with Question 1 →

Paper format: National Exams, 07-Elec-A5 Electronics, May 2015 — closed book, non-communicating calculator permitted, 3 hours. Answer all FIVE questions (20 marks each). Op-amps ideal, supplies ±15 V unless a question states otherwise.

Reference texts: A. S. Sedra & K. C. Smith, Microelectronic Circuits, 8th ed. (diodes Ch. 4; MOS & BJT amplifiers Ch. 5–7; op-amp applications Ch. 2 & 13).