Design and construction of the current conveyor-based current mode low-pass filter
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According to the structures and characteristics of the current conveyor circuits, a non-inverting current integrator, an inverting current integrator and a multi-output follower circuits have been constructed. Applying inter-reciprocity network theorem, a method was developed to implement the transform fromRLC filter prototype circuits into active-RC filter circuits, and finally into current mode filter based on current conveyor. The transfer functions and component sensitivities are common among them. It is effective in the processing of current mode analog signal, which is easy to implement.
Key wordselliptic LPF RLC prototype active-RC inter-reciprocity network adjoint circuits current conveyor
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