electrical eng., Civil Aviation Technology college
Abstract
In this paper, a modified auto zeroed integrator is used to design and simulate a low-voltage high-Q switched capacitor pseudo 2-path filter. The filter is a sixth–order Chebyshev band-pass filter operating at sampling frequency of 1MHz and center frequency of 250 kHz with a quality factor of 50. The proposed filter has both low-voltage and high speed properties of the auto zeroed integrators and accurate center frequency of N-path band-pass filters. The operating voltage is 1.5v with no use of voltage bootstrapper circuit. Simulation is done using HSPICE and 0.25µm CMOS technology.
Rashtian, M. (2010). A Novel Structure for Realization of a Pseudo Two Path Band-Pass Filter. International Journal of Engineering, 23(3), 201-208.
MLA
Mohammad Rashtian. "A Novel Structure for Realization of a Pseudo Two Path Band-Pass Filter". International Journal of Engineering, 23, 3, 2010, 201-208.
HARVARD
Rashtian, M. (2010). 'A Novel Structure for Realization of a Pseudo Two Path Band-Pass Filter', International Journal of Engineering, 23(3), pp. 201-208.
VANCOUVER
Rashtian, M. A Novel Structure for Realization of a Pseudo Two Path Band-Pass Filter. International Journal of Engineering, 2010; 23(3): 201-208.
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