الفهرس 
SWITCHED CAPACITOR CIRCUITS BACKGROUNDOnly 14 pages are availabe for public view
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Abstract
Switched capacitor circuits provide an example of the
influence that technology can have on the field of electr-
ical engineering. Only few years ago, the problem of bui-
lding analog circuits and systems using standard MOS tech-
nology was still unsolved Although analog circuits and
systems were implemented by means of Ie technology, they
were neither economical nor competitive The act of com-
bining analog sampled data techniques with MOS technology
has solved this difficulty [lJ . As a result, the field of
switched capacitor circuits has developed into maturity in
a relatively short period of time .
In addition, switched capacitor filters take full ad-
vantage of the inherent precision achieved by MOS technol-
ogy. In all switched capacitor filters, the transfer fun-
ction coefficients are determined by ratioed capacitors
MOS capacitors in switched capacitor filters may vary