Title :
CCII-based balanced fully integrated continuous-time current-mode filter synthesis: signal-flow graph approach
Author :
Özoguz, Serdar ; Günes, Ece Olcay ; Elwan, Hassan O. ; Tarum, T.B.
Author_Institution :
Dept. of Electron. Eng., Istanbul Tech. Univ., Turkey
Abstract :
A synthesis procedure for generating CCII-based fully integrated balanced current-mode continuous-time filters is presented. A novel network which realises the general second-order current transfer function is given. The resulting filter employs only CCIIs of positive type and has low sensitivities to components. All capacitors in the circuit are grounded. Experimental results verifying theoretical analysis are also included
Keywords :
continuous time filters; current conveyors; current-mode circuits; linear network synthesis; signal flow graphs; transfer functions; CCII-based balanced fully integrated filter; component sensitivities; continuous-time current-mode filter; filter synthesis; general second-order current transfer function; grounded capacitors; positive type CCIIs; signal-flow graph approach; Electronic mail; Filters; Frequency; Integrated circuit synthesis; MOSFET circuits; Network synthesis; Resistors; Signal generators; Signal synthesis; Transfer functions;
Conference_Titel :
Circuits and Systems, 1998. Proceedings. 1998 Midwest Symposium on
Conference_Location :
Notre Dame, IN
Print_ISBN :
0-8186-8914-5
DOI :
10.1109/MWSCAS.1998.759518
