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PROKOP, R., MUSIL, V., BRICH, T.
Original Title
CMRR study of differential amplifiers
Type
conference paper
Language
English
Original Abstract
A new differential current amplifier is proposed which is based on a three current mirror topology. The amplifier shows superior performance compared to known circuits. The common mode rejection ratio (CMRR) of the amplifier can be optimized by properly predicting the aspect ratio of only one transistor. Simulation results agree with the theoretically expected.
Keywords
differential amplifiers, common-mode rejection ratio, optimisation
Authors
RIV year
2004
Released
14. 9. 2004
Publisher
Z. Novotný261
Location
Brno
ISBN
80-214-2819-8
Book
Proceedings of the Socrates Workshop 2004
Pages from
138
Pages to
144
Pages count
7
BibTex
@inproceedings{BUT11862, author="Roman {Prokop} and Vladislav {Musil} and Tomáš {Brich}", title="CMRR study of differential amplifiers", booktitle="Proceedings of the Socrates Workshop 2004", year="2004", pages="7", publisher="Z. Novotný261", address="Brno", isbn="80-214-2819-8" }