Electronics Letters · 1989 · 38 citations · 7 references
EngineeringElectrical EngineeringAnalog ElectronicsMicroelectronicsSemiconductor DevicesAnalog Integrated CircuitsCmos Circuit DesignComplementary Metal-oxide-semiconductor TechnologyCurrent MirrorsIntegrated Circuit DesignIntegrated Circuit DevicesBandwidthBipolar Current MirrorsCmos Analog Integrated CircuitsComplementary Current MirrorsCurrent Mirror Frequency ResponseHigh-accuracy Current MirrorsOutput ImpedanceWilson Current Mirror
An integrated circuit implementation of a novel current conveyor topology is described. The IC offers significantly improved performance in the areas of accuracy, frequency bandwidth, transient response, output impedance and distortion due to an innovative connection of Wilson current mirrors and fabrication on a complementary npn-pnp bipolar process.
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The current conveyor—A new circuit building block
K.C. Smith, A.S. Sedra · Proceedings of the IEEE · 1968 · 530 citations
High-performance current conveyor implementation
B. Wilson · Electronics Letters · 1984 · 102 citations
Novel current-mode instrumentation amplifier
C. Toumazou, F.J. Lidgey · Electronics Letters · 1989 · 87 citations