DocumentCode
3154369
Title
Issues in “Ahuja” frequency compensation technique
Author
Dasgupta, Uday
Author_Institution
Media Tek Singapore, Singapore, Singapore
fYear
2009
fDate
Jan. 9 2009-Dec. 11 2009
Firstpage
326
Lastpage
329
Abstract
This paper provides accurate analysis for the so-called "Ahuja" frequency compensation technique explaining why it performs poorly in certain cases. Analyses for two circuit variations are provided. From the understanding gained of the analyses, ways to improve the performance are looked into and finally the improvements claimed are verified by calculations and simulation results.
Keywords
frequency stability; operational amplifiers; poles and zeros; Ahuja compensation; Miller compensation; frequency compensation technique; frequency stability; integrated operational amplifiers; poles and zeroes; Ahuja compensation; Cascode compensation; Frequency compensation; Miller compensation; frequency stability; integrated operational amplifiers; poles and zeros;
fLanguage
English
Publisher
ieee
Conference_Titel
Radio-Frequency Integration Technology, 2009. RFIT 2009. IEEE International Symposium on
Conference_Location
Singapore
Print_ISBN
978-1-4244-5031-2
Electronic_ISBN
978-1-4244-5032-9
Type
conf
DOI
10.1109/RFIT.2009.5383679
Filename
5383679
Link To Document