Search this site

Video Lectures and Lecture Notes on CMOS Analog and Mixed Signal Design by Satish Kashyap

Lecture Notes

Pre-Requisites : ( Click to Watch Video )

1.  Symbols  and  Construction  of  MOSFET

2.  Why Drain is at more positive voltage than Source in N-channel MOSFET ?
     Why Drain current always flow from Drain to Source in N-channel MOSFET ?

3. Why Drain current is constant in Saturation region of MOSFET ?

4. Operation of N-channel MOSFET

5. Analog MOSFET Models

6. Channel Length Modulation and its Effect on V-I characteristics

UNIT  -  I (Part - B):

Voltage and Current References 

voltage references based on voltage division rule (Video) (PPT)
[this video discusses resistor - resistor voltage divider biasing, resistor-MOSFET voltage divider biasing and MOSFET only voltage divider, advantages and disadvantages , sensitivity and temperature analysis of above circuits]

Self biasing current references (Video) (PPT)
[ this video discusses threshold voltage self biasing current reference, diode self biasing current reference,thermal voltage self biasing current reference, with their advantages and disadvantages]

Bandgap References (Video) (PPT

Beta Multiplier Voltage Reference 

UNIT –  I  (Part - A):

Current Sources & Sinks:  (PPT)

Basics of Current Mirror (Video) (PPT)

Calculation of gain, Ro and Vomin of simple Current Mirror (Video)(PPT)

Examples on Current Sources and Sinks (Video)(PPT)

Source Degenerated  Current Mirror (Video)(PPT)

Cascode Current Mirror  (Video) (PPT)

Sensitivity Analysis  (Video) (PPT)

 Temperature Analysis  (Video) (PPT)

Transient Resoponse  (Video) (PPT)

Layout and Matching in MOSFET Mirrors (Video) (PPT)

Wilson Current Mirror (Video) (PPT)

Regulated Cascode Current Mirror (Video) (PPT)

Wide Swing Low Voltage Current Mirror  (Video) (PPT)


  1. pdf and video links of Unit-I are not linked plz upload it once again... and you really dng a grt thank you brother ..

  2. sir please upload videos of remaining topics also (last 3 current mirrors )

  3. This comment has been removed by the author.

  4. Sir, please keep posting more video lectures on CMOS Analog and mixed signal design.

    1. Sir,

      If you have lecture notes for B.Tech III students on computer science, pl
      provide ... or email

  5. Dear Sir,

    Please can you upload the the video lecture on Microelectronics circuits .
    This subject very good to undersatand for future scope.