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Behzad Razavi

Electronic Circuits I

Basics of semiconductor physics. Physics and operation of diodes and bipolar and MOS transistors. Equivalent circuits and models of semiconductor devices. Analysis and design of single-stage amplifiers. DC biasing circuits. Small-signal analysis. Operational amplifier systems.

Instructor

Professor Behzad Razavi, Department of Electrical and Computer Engineering, UCLA.

Electronics

2014

Lecture 01 - Semiconductor Physics: Charge Carriers, Doping

Lecture 02 - Doping: N-type and P-type Semiconductors, Drift Current

Lecture 03 - Diffusion Current, Introduction to PN Junction

Lecture 04 - PN Junction in Equilibrium and Reverse Bias

Lecture 05 - PN Junction in Forward Bias, Modeling of PN Junction

Lecture 06 - Diode Models, Reverse Breakdown

Lecture 07 - Analysis of Diode Circuits I

Lecture 08 - Analysis of Diode Circuits II

Lecture 09 - Diode Circuit Examples, Practical Diode Circuits: Half-Wave Rectifiers

Lecture 10 - Half-Wave Rectifier with Different Loads

Lecture 11 - Full-Wave Rectifier

Lecture 12 - Limiting Circuits and Voltage Doublers

Lecture 13 - Bipolar Transistor Structure and Operation

Lecture 14 - Bipolar Transistor Characteristics

Lecture 15 - Biasing, Transconductance

Lecture 16 - I-V Characteristics of Bipolar Transistor, Large-Signal and Small-Signal Operation

Lecture 17 - Small-Signal Model of Bipolar Transistor, Early Effect

Lecture 18 - Inclusion of Early Effect in Small Signal Model, PNP Transistor

Lecture 19 - Small Signal Model of PNP Transistor, Introduction to Amplifiers

Lecture 20 - Common-Emitter Stage

Lecture 21 - Common-Emitter Stage: Input and Output Impedances

Lecture 22 - Cascaded Stages, CE Stage with Emitter Degeneration

Lecture 23 - Properties of CE Stage with Degeneration, Degenerated Current Sources

Lecture 24 - Examples of Degenerated Current Sources, Biasing Techniques I

Lecture 25 - Biasing techniques II

Lecture 26 - Common-Base Stage

Lecture 27 - Emitter Followers

Lecture 28 - Emitter Followers as Buffers and Summary

Lecture 29 - Introduction to MOSFETs

Lecture 30 - MOS Characteristics I: Derivation of I-V Characteristics

Lecture 31 - MOS Characteristics II: I-V Characteristics, Regions of Operation

Lecture 32 - Channel Length Modulation, Biasing, Transconductance

Lecture 33 - More on Transconductance, Large-Signal and Small-Signal Operation

Lecture 34 - More on Large-Signal and Small-Signal Operation, PMOS Device

Lecture 35 - CMOS Technology, Intro to CMOS Amplifiers, Common-Source Topology I

Lecture 36 - Common-Source Topology II

Lecture 37 - Common-Source Variants

Lecture 38 - CS Stage with Degeneration

Lecture 39 - I/O Impedances of CS Stage, Biasing Techniques

Lecture 40 - Common-Gate Stage

Lecture 41 - Source Followers and Summary

Lecture 42 - Op Amp Circuits I

Lecture 43 - Op Amp Circuits II

Lecture 44 - Nonlinear Op Amp Circuits, Op Amp Non-idealities I

Lecture 45 - Op Amp Non-idealities II