A proposed MOSFET-C continuous time biquadratic building blocks

A novel family of MOSFET-C continuous-time biquadratic building blocks is introduced. The proposed family realizes all generic transfer functions such as low-pass, high-pass, and bandpass. It achieves a complete MOS nonlinearity cancellation and does not require use of fully balanced op-amps. A high...

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Hauptverfasser: Said, A.E., Raslan, N.A., Zouelfoukar, A., Elkfafi, M.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:A novel family of MOSFET-C continuous-time biquadratic building blocks is introduced. The proposed family realizes all generic transfer functions such as low-pass, high-pass, and bandpass. It achieves a complete MOS nonlinearity cancellation and does not require use of fully balanced op-amps. A high Q-bandpass filter was designed. The circuit was simulated using SPICE. The design was based on design rules for a standard 3.5- mu m CMOS technology.< >
DOI:10.1109/ISCAS.1991.176187