High Gain Amplifier with Enhanced Cascoded Compensation

High Gain Amplifier with Enhanced Cascoded Compensation

A two-stage CMOS operational amplifier with both, gain-boosting and indirect current feedback frequency compensation performed by means of regulated cascode amplifiers, is presented. By using quasi-floating-gate transistors (QFGT) the supply requirements, the number of capacitors and the size of the...

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Bibliographic Details
Main Authors: J. Lemus-Lopez, A. Diaz-Sanchez, C. Muñiz-Montero, J. Ramirez-Angulo, J. M. Rocha-Perez., L. A. Sanchez-Gaspariano
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2014-04-01
Series:Radioengineering
Subjects:
Gain boosting
frequency compensation
regulated cascode
quasi-floating gate transistors
Online Access:http://www.radioeng.cz/fulltexts/2014/14_01_0504_0511.pdf

Internet

http://www.radioeng.cz/fulltexts/2014/14_01_0504_0511.pdf

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