Title :
Dc-gain enhanced CMOS Telescopic op-amp
Author :
Alizadeh, Banafsheh ; Bazarchi, Sadegh Mohammadzadeh ; Dadashi, Ali
Author_Institution :
Tabriz Branch, Islamic Azad Univ., Tabriz, Iran
fDate :
May 30 2011-June 1 2011
Abstract :
In this paper a new method is used to increase the dc-gain of the Telescopic op-amp. This method does not limit the bandwidth and the phase margin of the Telescopic op-amp. HSPICE simulation confirms the theoretical estimated improvements.
Keywords :
CMOS analogue integrated circuits; SPICE; operational amplifiers; CMOS telescopic op-amp; DC-gain; HSPICE simulation; CMOS integrated circuits; Frequency response; Gain; Operational amplifiers; Read only memory; Simulation; Transfer functions;
Conference_Titel :
Faible Tension Faible Consommation (FTFC), 2011
Conference_Location :
Marrakech
Print_ISBN :
978-1-61284-646-0
DOI :
10.1109/FTFC.2011.5948927
