NPTEL · Electronics & Communication Engineering; Analog Circuits and Systems 1 (Video); Downloads Electronic Systems, Lecture 1, Lecture Notes, kb. Analog circuits. ABOUT THE COURSE. This course is an introduction to amplifiers using transistors. Students will be introduced to MOS transistors, their. The operational amplifier is a direct-coupled high gain amplifier usable from 0 to over 1MH Z to which feedback is added to control its overall response.

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Course introduction; Need for nonlinear circuits; Incremental analysis of nonlinear circuits; Diode and its models; Incremental picture of a two port nonlinear circuit. Elechronics gate amplifier and its biasing; VCCS using a transistor and its biasing.

Final score will be calculated as: Common source amplifier using source feedback bias; Using a resistor instead of a current source for biasing; Further biasing techniques; VCVS using a transistor; Source follower biasing.

Poles and zeros of cascode amplifier, Miller theorem, phase margin, unity gain bandwidth, compensation of the cascaded amplifier Week Typical 1st and 2nd year EE curriculum. Specific pre-requisite courses are: This is a basic analog electronics course. The basic transistor amplifier stages electronicz seen npttel realizations of different controlled sources using negative feedback.

Fundamentals of Microelectronics by Behzad Razhavi, Wiley Basic Electrical Circuits e. He works in the area of analog and mixed-signal integrated circuits and signal processing. All of the content lectures, discussion forum, assignments are available at no analgo.


Differential pair with current mirror load; Single stage opamp.

NPTEL :: Electronics & Communication Engineering – Electronics for Analog Signal Processing – I

Between andhe worked as a senior design engineer at Celight, Inc. Folded cascode differential amplifier, self-biased active-load differential Amplifier Week 8: Bipolar junction transistor-large and small signal models; BJT circuits- Biasing; Common source amplifier; Emitter follower.

Networks and Systems elfctronics. Thevenin and Norton models, common source, common gate, common drain Circuits Week 4: The most important objective for electronic circuits is to build an wlectronics. Final score will be electrojics as: At the end of this course, students should be able to recognize and analyze the basic amplifiers and biasing arrangements using MOS transistors.

Constraints on y-parameters and large signal characteristics to obtain a high gain; MOS transistor and its characteristics; AC coupling network to add signal to bias; AC coupling at input and output; Common source amplifier.

Certificate will have your name, photograph and the score in the final exam with the breakup.

Analog Electronic Circuit – Course

Students will be introduced to MOS transistors, their characteristics, techniques for biasing them, and amplifiers using them. The course will use MOS devices exclusively. Shouri Chatterjee received the B.

He graduated with a Ph. Small- and large-signal characteristics of each amplifier will be discussed. This course will develop the principles behind the design of an amplifier. Certificate will have your name, photograph and the score in the final exam with the breakup.


Analog circuits

Other analog circuit building blocks such as voltage regulators and power amplifiers will also be discussed. Output conductance of a MOS transistor; Inherent gain limitation of a transistor; Sensitivity of gm to transistor parameters; Biasing a transistor at a constant current; Drain feedback configuration; Current mirror.

Source degenerated common source amplifier, cascode and cascaded circuits Week 5: You should be able to design an operational-amplifier independently well before the end of the course.

Voltage regulators, LDOs, stability of regulators, power supply rejection,bandwidth Week Current sources and current mirrors, biasing with current sources, constant gm circuits Week 6: High frequency model of the MOSFET, revision of common-gate, common- source, common-drain circuits; poles and zeros in the transfer function Week He obtained his B. From tohe was a design engineer in the wireless division at Silicon Laboratories Inc.

Two stage opamp; Compensation; Opamp models. Differential amplifiers, common mode and differential mode gains, CMRR, structure of a complete amplifier Week 7: Common source amplifier using drain feedback; Common source amplifier using current mirror bias.