Narrow Results

A family of current-mode universal biquad filters, realized using the concept of Sinh-Domain signal processing, is introduced in this paper. Both of them have the capability for operating in a low-voltage environment and, also, for orthogonal electronic adjustment between the resonance frequency and Q factor. Employing MOS transistors models from the AMS 0.35 μm process, the performance of the proposed topologies has been evaluated by exploiting the analog design environment of Cadence software.