DocumentCode :
1190507
Title :
Composite amplifier structures for use in active RC biquads
Author :
Stephenson, F.W.
Volume :
31
Issue :
4
fYear :
1984
fDate :
4/1/1984 12:00:00 AM
Firstpage :
420
Lastpage :
423
Abstract :
The use of composite amplifiers in active filters is assessed in terms of their ability to reduce the sensitivity of 
and 
to the amplifier gain-bandwidth product. A general expression is developed for the determination of such shifts in an MMFB (Delyannis) filter utilizing composite amplifiers of the third order.
and to the amplifier gain-bandwidth product. A general expression is developed for the determination of such shifts in an MMFB (Delyannis) filter utilizing composite amplifiers of the third order.Keywords :
Active filters, RC; Active filters; Frequency; Operational amplifiers; Poles and zeros; Switched capacitor circuits; Switches; Switching circuits; Switching converters; Timing; Transfer functions;
fLanguage :
English
Journal_Title :
Circuits and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-4094
Type :
jour
DOI :
10.1109/TCS.1984.1085507
Filename :
1085507
Link To Document :
