Operational floating current conveyor: characteristics, modelling and applications
Anwar Khan, M.A. Al-Turaigi, M. Abou El-Ela
Abstract
Anwar Khan, M.A. Al-Turaigi, M. Abou El-Ela
Abstract
A new five-port general purpose analogue building block, termed as an operational floating current conveyor (OFCC), is described. The OFCC combines the features of current feedback (CFB) operational amplifier, second generation current conveyor and operational floating conveyor (OFC). A simple implementation scheme of the OFCC is described and its terminal operational characteristics are used to yield a working model. The OFCC is then used as a single block to realize the four main amplifier types and the current conveyors (CCII+ and CCII-). Computer simulation results are presented and discussed.>
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A new five-port general purpose analogue building block, termed as an operational floating current conveyor (OFCC), is described. The OFCC combines the features of current feedback (CFB) operational amplifier, second generation current conveyor and operational floating conveyor (OFC). A simple implementation scheme of the OFCC is described and its terminal operational characteristics are used to yield a working model. The OFCC is then used as a single block to realize the four main amplifier types and the current conveyors (CCII+ and CCII-). Computer simulation results are presented and discussed.>
Key concepts: Current conveyor, Operational amplifier, Block (permutation group theory), Current-feedback operational amplifier, Current (fluid), Computer science, Port (circuit theory), Amplifier