Abstract
Ordinary algebra is used to represent Boolean algebra on logic variables with states 0 and 1, so to achieve a unify approach to simulated both digital and analog circuit in PSPICE. Result on mixed A/D simulation shows a save in memory but generally longer run time.
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References
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Mak Peng Kin, Mixed mode phase locked loop macromodeling and simulation with PSPICE, Master Thesis, University of Macau, Apr. 1998.
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Nai, T.C., Sek, C. & Kin, M.P. Digital circuit macromodeling with PSPICE. J. of Electron.(China) 16, 269–276 (1999). https://doi.org/10.1007/s11767-999-0026-2
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DOI: https://doi.org/10.1007/s11767-999-0026-2