IMPROVED FULLY-BALANCED CURRENT-MODE INTEGRATOR

Authors
QUAN XH EMBABI SHK SANCHEZSINENCIO E
Citation
Xh. Quan et al., IMPROVED FULLY-BALANCED CURRENT-MODE INTEGRATOR, Electronics Letters, 34(1), 1998, pp. 1-3
Citations number
4
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
34
Issue
1
Year of publication
1998
Pages
1 - 3
Database
ISI
SICI code
0013-5194(1998)34:1<1:IFCI>2.0.ZU;2-P
Abstract
A high CMRR fully-balanced current-mode integrator structure is presen ted The proposed structure improves the CMRR at low frequencies by a f actor of g(m)/g(o). 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.