Thursday, 6 April 2017

2. Resources (Where to read from)

1.    Circuit laws: Ohms law, KCL, KVL         Engineering Circuit Analysis by William H. Hayt & Jack E. Kemmerly

2.    Circuit theorems: Thevenin;s theorem, Norton's theorem, Maximum power transfer theorem, Superposition, Reciprocity, Source transformation. Engineering Circuit Analysis by William H. Hayt & Jack E. Kemmerly

3.    System properties: Causality, time in-variance, BIBO stability, linearity Engineering Circuit Analysis by William H. Hayt & Jack E. Kemmerly

4.    The tools of Fourier and Laplace transform of common signals, Bode plots 
     Engineering Circuit Analysis by William H. Hayt & Jack E. Kemmerly

5.    First order RC circuits: Should be able to write/graph time domain and frequency domain response to input impulse, input step, and input sinusoid without calculation / pen paper analysis.

6.    Should be able to tell approximate pole locations at each of the nodes of any order RC network. 
     Should be done with pen, paper and lot of example circuits and lot of patience

7.    Step response of second order series and parallel RLC circuits.

8.    Basic charge pump architecture related questions.

9.    Concept of negative feedback, concept of stability, stability criterion, gain and phase margin and their limitations, open and closed loop transfer functions, properties of feedback ( impedance modification, bandwidth modification, gain desensitization) Analog IC design lectures- Nagendra Krishnapura (available on YouTube)

10.Ideal opamp as a building block, inverting and non-inverting configurations. Engineering Circuit Analysis by William H. Hayt & Jack E. Kemmerly

11.Controlled sources: CCCS, CCVS, VCCS, VCVS, terminal impedances, achieving these using negative feedback. Analog circuits lectures- Nagendra Krishnapura (available on YouTube)

12.Concept of biasing, linearizing and small-signal analysis. Analog circuits lectures- Nagendra Krishnapura (available on YouTube)

13.Point 12 applied to diodes and MOSFETS. Analog circuits lectures- Nagendra Krishnapura (available on YouTube)

14.Basic circuit topologies: common source, common gate, common drain, cascode etc. Behzad Razhavi

15.Characterization (i.e. how are they measured?) of mismatch and noise, understand why they are of concern to designers, how they are calculated in different circuit elements (MOSFETS, resistors etc.) and circuit/ design techniques to minimize them. Behzad Razhavi

16. Important second order effects: Channel length modulation, body effect, sub-threshold conduction. Behzad Razhavi

17.Realizing controlled sources using MOSFETS. Analog circuits lectures- Nagendra Krishnapura (available on YouTube)

18.Realizing opamps using MOSFETS. Different architectures: single stage differential to single ended- normal, telescopic cascode, folded cascode, two and more stage amplifiers. Analog IC design lectures- Nagendra Krishnapura (available on YouTube)

19.Instability and compensation in two and more stage opamps: Miller, Ahuja, Feed-forward Analog IC design lectures- Nagendra Krishnapura (available on YouTube)

20.Fully differential amplifiers.Analog IC design lectures- Nagendra Krishnapura (available on YouTube)