Title :
The TWINTOR in bandstop switched-capacitor ladder filter realization
Author :
Ping, Li ; Sewell, J.I.
Author_Institution :
Dept. of Electron. & Electr. Eng., Glasgow Univ., UK
fDate :
7/1/1989 12:00:00 AM
Abstract :
A design for strays-insensitive bandstop switched-capacitor ladder filter structures is introduced. A two-channel scheme obviates the need for term cancellation in realizing bandstop-type operators. A major feature of the circuit is that the clock period required is 2T, so that the circuit can operate at a higher speed without extra demands on op amp performance
Keywords :
band-stop filters; ladder networks; switched capacitor filters; TWINTOR; bandstop switched-capacitor ladder filter; bandstop-type operators; clock period; op amp performance; strays-insensitive; term cancellation; Analog computers; CMOS technology; Computational modeling; Filters; Neural networks; Neurons; Packet switching; Switches; Throughput; Very large scale integration;
Journal_Title :
Circuits and Systems, IEEE Transactions on
