This is one of a series of videos by Prof. Tony Chan Carusone, author of the textbook Analog Integrated Circuit Design. It's a series of graduate-level lectures on topics from the text.
The Book - http://www.amazon.com/gp/product/0470770104/ref=as_li_tf_tl?ie=UTF8&tag=analintecircd-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=0470770104
More Resources - https://analogicdesign.com/