Title :
Small-signal analysis of nonideal switched-capacitor circuits
Author :
Jokinen, Hannu ; Valtonen, Martti
Author_Institution :
Circuit Theory Lab., Helsinki Univ. of Technol., Espoo, Finland
fDate :
30 May-2 Jun 1994
Abstract :
An approximate analysis method of nonideal switched capacitor circuits is introduced. The method solves the time domain presentation in steady state as well as the frequency response for nonideal circuits. Circuits may be composed of all kinds of linear components and nonlinear transistor model can be used for the switches. An example is given to demonstrate that the proposed method is efficient enough to be used in practical circuit design. Simulation results show good agreement with those obtained by conventional slow transient analysis
Keywords :
frequency response; nonlinear network analysis; switched capacitor networks; time-domain analysis; SC circuits; approximate analysis method; frequency response; harmonic balance analysis; nonideal switched-capacitor circuits; nonlinear transistor model; small-signal analysis; Analytical models; Circuit analysis; Circuit simulation; Circuit synthesis; Frequency response; Steady-state; Switched capacitor circuits; Switches; Switching circuits; Transient analysis;
Conference_Titel :
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location :
London
Print_ISBN :
0-7803-1915-X
DOI :
10.1109/ISCAS.1994.408881
