Title :
Parasitics-compensated building blocks for switched-capacitor filters
Author :
Inoue, Takeru ; Ueno, Fumiaki
Author_Institution :
Kumamoto University, Faculty of Engineering, Kumamoto, Japan
Abstract :
A switched-capacitor voltage-controlled charge source with differential outputs and a switched-capacitor differential integrator are proposed. The proposed circuits are parasitics insensitive, and can be operated using only a two-phase clock.
Keywords :
active filters; integrating circuits; switched capacitor networks; switched filters; active filters; differential outputs; parasitics insensitive; switched-capacitor differential integrator; switched-capacitor filters; switched-capacitor voltage-controlled charge source; two-phase clock;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19830659
