Title :
Low Input-Impedance Current-Mirror for High-Speed Data Communication
Author :
Lattenberg, Ivo ; Vrba, Kamil
Author_Institution :
Brno Univ. of Technol., Brno
Abstract :
The paper deals with a novel low input impedance current mirror for analog high-speed data signal preprocessing as the basic building block of pure current mode filters. The principle of reducing the input impedance of current mirror is shown. A comparison of the features of the proposed current mirror with low input impedance and the other types of current mirror using both the symbolic and the numerical method is performed.
Keywords :
current mirrors; data communication; filters; numerical analysis; current mode filters; high-speed data communication; high-speed data signal preprocessing; low input-impedance current-mirror; symbolic-numerical method; Circuits; Data communication; Data preprocessing; Filters; Frequency; Impedance; Mirrors; Paper technology; Variable structure systems; Voltage; current mirror; current mode; signal processing;
Conference_Titel :
Networking, 2007. ICN '07. Sixth International Conference on
Conference_Location :
Martinique
Print_ISBN :
0-7695-2805-8
Electronic_ISBN :
0-7695-2805-8
DOI :
10.1109/ICN.2007.56
