Operational floating conveyor
- 1 January 1991
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 1813-1816 vol.3
- https://doi.org/10.1109/iscas.1991.176757
Abstract
A description is presented of the design of a versatile analog building block, termed an operational floating conveyor (OFC). The OFC has similar transmission properties to a current-feedback op amp, but with a differential current output which allows accurate output current sampling. This feature increases device versatility and enables accurate closed loop current amplifier topologies to be realized, including an accurate closed loop current conveyor. As a further development, the technique of active compensation is applied to the OFC to achieve very high performance current amplifier topologies.<>Keywords
This publication has 5 references indexed in Scilit:
- Extending voltage-mode op amps to current-mode performanceIEE Proceedings G Circuits, Devices and Systems, 1990
- Constant bandwidth voltage amplification using current conveyorsInternational Journal of Electronics, 1988
- High-performance current conveyor implementationElectronics Letters, 1984
- Active compensation of opampsIEEE Transactions on Circuits and Systems, 1979
- A second-generation current conveyor and its applicationsIEEE Transactions on Circuit Theory, 1970