EE5310: Analog Electronic Circuits/EE3002 Analog Circuits(Aug.-Nov. 2015)
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Instructor: Nagendra Krishnapura
Lectures
2015-08-04: Introduction to the course; Need for nonlinearity to achieve amplification.
2015-08-05: No recording. Links to last year's lecture.
2015-08-06: Constraints on y-parameters to obtain a high gain; MOS transistor
2015-08-07: MOS transistor characteristics; small signal model in saturation and triode regions
2015-08-11: Amplifier using a MOS transistor (audio/writing missing for a portion of this-9:49 to 18:04-which was done on blackboard due to power outage)
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2015-08-14: AC coupling at the input and output; Output conductance of a MOS transistor; Inherent gain limitation
2015-08-18: Capacitances in a MOS transistor; Common source amplifier with capacitors at input and output
2015-08-19: Frequency response of a common source amplifier; Effect of Cgd; Miller effect
2015-08-20: Frequency response of a common source amplifier; Effect of Cgd; Miller effect
2015-08-21: Sensitivity of gm to transistor parameters with constant V
GS and constant I
D bias; Biasing a transistor at a given drain current using negative feedback.
2015-08-25: Drain feedback biasing; Common source amplifier using drain feedback bias.
2015-08-26: Current mirror; Common source amplifier using a current mirror
2015-08-27: Source feedback biasing; Common source amplifier using source feedback bias.
2015-08-28: Other biasing methods; Substituting a resistor for a current source
2015-09-08: Closed loop behavior of first order system in a feedback loop
2015-09-09: Closed loop behavior of first and second order systems in a feedback loop
2015-09-10: Closed loop behavior of second and third order systems in a feedback loop
2015-09-11: General stability criterion for higher order systems-phase margin
2015-09-15: Stabilizing a two stage amplifier by moving a pole to a lower frequency
2015-09-22: Pole splitting(Miller) compensation of two stage amplifiers
2015-09-23: Dominant pole compensation; Pole splitting; Unity gain compensated opamps
2015-09-25: Voltage controlled voltage source using a MOS transistor
2015-09-28: VCVS(Source follower) biasing; Voltage controlled current source
2015-09-29: VCCS(Source degeneration) biasing; Current controlled current source
2015-09-30: CCCS(Common gate amplifeir) biasing; Current controlled voltage source
2015-10-01: Current controlled voltage source; Controlled sources using an opamp
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2015-10-13: pMOS transistor-large and small signal models
2015-10-14: pMOS transistor circuits; Converting nMOS circuits into pMOS
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2015-10-27: Biasing a CMOS inverter in the high gain region; Differential amplification
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2015-10-29: Differential pair with a current mirror load
2015-11-03: Single stage opamp; Differential and common mode gains
2015-11-04: Single stage opamp swing limits; Voltage follower; Two stage opamp
2015-11-05: Two stage opamp; Miller compensation; Biasing of the opamp with negative feedback
2015-11-06: Two stage opamp; Swing limits; Single supply and dual supply operation of an opamp
2015-11-10: Bipolar junction transistor; Small and large signal models
2015-11-12: Effect of base current on biasing and small signal properties of BJT circuits; BJT current mirror; PNP transistor; BJT opamp topology
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Problem sets
Quizzes