Title :
Charge compensation technique for switched-capacitor circuits
Author :
Meng, Xi ; Wang, Tao ; Temes, Gabor C.
Author_Institution :
Kelley Eng. Center, Oregon State Univ., Corvallis, OR, USA
Abstract :
A charge compensation technique is proposed for switched-capacitor S/H circuits and integrators. The compensated stages achieve better linearity with low power and relaxed sampling noise specifications. Analysis and simulations show that high linearity can be achieved, even while consuming low power.
Keywords :
charge compensation; integrating circuits; sample and hold circuits; signal sampling; switched capacitor networks; charge compensation technique; high linearity; integrators; low power consumption; relaxed sampling noise specification; switched capacitor S/H circuits;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2012.1340
