Title :
SC bilinear integrators
Author :
Psychalinos, C. ; Haritantis, I.
Author_Institution :
Electron. Lab., Patras Univ., Greece
fDate :
11/1/1989 12:00:00 AM
Abstract :
A different way to develop bilinear integrators is presented. It relies on the inverse recharging technique used in voltage inverter switch (VIS) circuits. Three new circuits, one inverting and two noninverting integrators developed by this technique, are presented. All circuits are parasitic-free without compensation. In two of them, there is no need for component matching to realize the bilinear z-transformation. Consequently the circuits are suitable for integration. The inverting integrator is compared to six known similar circuits
Keywords :
integrating circuits; invertors; switched capacitor networks; bilinear integrators; bilinear z-transformation; component matching; inverse recharging technique; inverting integrator; noninverting integrators; parasitic-free; voltage inverter switch; Capacitors; Circuit simulation; Filters; Flow graphs; Impedance; Psychology; Switches; Timing; Transfer functions; Voltage;
Journal_Title :
Circuits and Systems, IEEE Transactions on
