Title :
Experimental results on reduced harmonic distortion in circuits with correlated double sampling
Author :
Yunteng Huang ; Temes, G.C. ; Ferguson, P.F., Jr
Author_Institution :
Newport Microsyst. Inc., Irvine, CA, USA
Abstract :
It is shown both by analysis and experiment that in a class of SC circuits using correlated double sampling (CDS), the harmonic distortion caused by nonlinear op-amps is greatly reduced. These circuits are very useful in applications such as input stages in high-linearity amplifiers or in delta-sigma converters, especially in a low-voltage technology.
Keywords :
amplifiers; compensation; harmonic distortion; network analysis; signal sampling; switched capacitor networks; SC circuits; correlated double sampling; delta-sigma converters; harmonic distortion reduction; high-linearity amplifiers; input stages; low-voltage technology; nonlinear op-amps; Broadband amplifiers; Harmonic distortion; Integrated circuit noise; Low-frequency noise; Noise generators; Nonlinear distortion; Operational amplifiers; Sampling methods; Voltage; Wideband;
Conference_Titel :
VLSI Circuits, 1998. Digest of Technical Papers. 1998 Symposium on
Conference_Location :
Honolulu, HI, USA
Print_ISBN :
0-7803-4766-8
DOI :
10.1109/VLSIC.1998.688093
