Title :
A proposed MOSFET-C continuous time biquadratic building blocks
Author :
Said, A.E. ; Raslan, N.A. ; Zouelfoukar, A. ; Elkfafi, M.
Author_Institution :
Coll. of Eng. Studies & Tech., Arab M. Transport Acad., Alexandria, Egypt
Abstract :
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-μm CMOS technology
Keywords :
CMOS integrated circuits; active filters; band-pass filters; circuit CAD; high-pass filters; low-pass filters; 3.5 micron; CMOS; MOSFET-C continuous time biquadratic building blocks; SPICE; all generic transfer functions; complete MOS nonlinearity cancellation; continuous time filters; design rules; high Q-bandpass filter; Band pass filters; Circuit simulation; Educational institutions; MOS devices; MOSFET circuits; Phase locked loops; Resistors; Sensitivity analysis; Transfer functions; Voltage;
Conference_Titel :
Circuits and Systems, 1991., IEEE International Sympoisum on
Print_ISBN :
0-7803-0050-5
DOI :
10.1109/ISCAS.1991.176187
