DocumentCode
1365864
Title
CMOS FTFN realisation based on translinear cells
Author
Çam, U. ; Toker, A. ; Kuntman, H.
Author_Institution
Dept. of Electr. & Electron. Eng., Sakarya Univ., Adapazari, Turkey
Volume
36
Issue
15
fYear
2000
fDate
7/20/2000 12:00:00 AM
Firstpage
1255
Lastpage
1256
Abstract
A novel CMOS implementation of a four-terminal floating nullor (FTFN) is proposed. The presented FTFN circuit is based on two translinear cells and cascode current mirrors. It provides an alternative solution to differential amplifier-based FTFN circuits. Simulation results show that the proposed circuit is quite suitable for wideband, accurate and wide dynamic range current-mode signal processing. The feasibility of the circuit is tested on a current-mode bandpass filter structure
Keywords
CMOS analogue integrated circuits; active networks; analogue processing circuits; current mirrors; current-mode circuits; CMOS FTFN realisation; CMOS implementation; cascode current mirrors; current-mode bandpass filter structure; four-terminal floating nullor; translinear cells; wide dynamic range signal processing; wideband current-mode signal processing;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20000927
Filename
856187
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