Title :
Tunable current mirror technique for high frequency analog design
Author :
Voo, ThartFah ; Toumazou, Chris
Author_Institution :
Dept. of Electr. & Electron Eng., Imperial Coll., London, UK
Abstract :
In this paper, we propose a very simple but powerful method of bandwidth enhancement for general CMOS current-mirror circuits. Introducing a compensation resistor between the gates of the primary transistor pair of the current-mirror can lead to a significant bandwidth enhancement
Keywords :
CMOS analogue integrated circuits; amplifiers; circuit tuning; compensation; CMOS current-mirror circuits; bandwidth enhancement; compensation resistor; high frequency analog design; primary transistor pair; tunable current mirror technique;
Conference_Titel :
Analogue Signal Processing, IEE Colloquium on
Conference_Location :
London
