Title :
Novel continuous-time MOSFET-C circuit structures using component simulation
Author :
Zheng, Suming ; Filanovsky, I.M.
Abstract :
A description is given of CMOS subcircuits obtained when a linear voltage controlled transconductance circuit is connected to the operational amplifier input. It is shown that circuits corresponding to FDNR and inductance can be realized. This results in design procedures using direct simulation of RLC-prototype networks. Examples of fully integrated continuous-time CMOS filter structures are presented. Both unbalanced and fully balanced version are possible
Keywords :
CMOS integrated circuits; active filters; operational amplifiers; CMOS subcircuits; FDNR; RLC-prototype networks; component simulation; continuous-time MOSFET-C circuit structures; design procedures; fully balanced; linear voltage controlled transconductance circuit; operational amplifier input; unbalanced; Circuit simulation; Computational Intelligence Society; Impedance; Low pass filters; MOSFET circuits; Operational amplifiers; RLC circuits; Resistors; Solid state circuits; Transconductance;
Conference_Titel :
Circuits and Systems, 1990., Proceedings of the 33rd Midwest Symposium on
Conference_Location :
Calgary, Alta.
Print_ISBN :
0-7803-0081-5
DOI :
10.1109/MWSCAS.1990.140760
