Title :
Fully differential basic building blocks based on fully differential difference amplifiers with unity-gain difference feedback
Author :
Duque-Carrillo, J.F. ; Torelli, G. ; Pérez-Aloe, R. ; Valverde, J.M. ; Maloberti, F.
Author_Institution :
Dept. of Electron. & Electromech. Eng., Univ. of Extremadura, Badajoz, Spain
fDate :
3/1/1995 12:00:00 AM
Abstract :
A set of truly fully differential (FD) basic building blocks is presented. They are based on differential difference amplifiers with differential output (FDDA, fully differential difference amplifier) in unity gain difference feedback configuration. Simulation results at the transistor level demonstrate their suitability for FD signal processing
Keywords :
CMOS analogue integrated circuits; circuit analysis computing; differential amplifiers; feedback amplifiers; CMOS analogue blocks; FD signal processing; FDDA; fully differential basic building blocks; fully differential difference amplifiers; transistor level simulation; unity-gain difference feedback; CMOS technology; Circuits; Differential amplifiers; Dynamic range; Eigenvalues and eigenfunctions; Equations; Output feedback; Signal processing; Stochastic processes; Upper bound;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
