DocumentCode :
1299501
Title :
Improved fully-balanced current-mode integrator
Author :
Quan, Xiaohong ; Embabi, S.H.K. ; Sánchez-Sinencio, E.
Author_Institution :
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Volume :
34
Issue :
1
fYear :
1998
fDate :
1/8/1998 12:00:00 AM
Firstpage :
1
Lastpage :
3
Abstract :
A high CMRR fully-balanced current-mode integrator structure is presented. The proposed structure improves the CMRR at low frequencies by a factor of gm/go. Moreover, the structure provides more flexibility to guarantee stability and is significantly less sensitive to process mismatches. The differential and common-mode gains and CMRR at low and high frequencies are analysed as well as verified in simulation
Keywords :
analogue processing circuits; circuit stability; integrating circuits; sensitivity analysis; common-mode gains; current-mode integrator; fully-balanced integrator; high CMRR; stability;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19980069
Filename :
654479
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1299501
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