{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,5]],"date-time":"2022-04-05T00:08:19Z","timestamp":1649117299337},"reference-count":25,"publisher":"World Scientific Pub Co Pte Lt","issue":"07","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J CIRCUIT SYST COMP"],"published-print":{"date-parts":[[2011,11]]},"abstract":"<jats:p> Modeling of CMOS inverters and consequently, CMOS gates, is a critical task for improving accuracy and speed of simulation in modern sub-100 nm digital circuits. One of the key factors that determine the operation of a CMOS structure is the influence of the input-to-output coupling capacitance, also called overshooting effect. In this paper, an analytical model for this effect is presented, that computes the time period which is necessary to eliminate the extra output charge transferred through the input-to-output capacitance at the beginning of the switching process in a CMOS inverter. In addition, the maximum or minimum output voltage (depending on the considered edge) is analytically computed. The derived model is based on analytical expressions of the CMOS inverter output voltage waveform, which include the influences of both transistor currents and the input-to-output (gate-to-drain) coupling and load capacitances. An accurate version of the alpha-power law MOSFET model is used to relate the terminal voltages to the drain current in sub-100 nm devices, with an extension for varying transistor widths. The resulting model also accounts for the influences of input voltage transition time, transistors' sizes, as well as device carrier velocity saturation and narrow-width effects. The results produced by the presented model for three sub-100 nm CMOS technologies, several input voltage transition times, capacitive loads and device sizes, show very good agreement with BSIM4 HSPICE simulations. <\/jats:p>","DOI":"10.1142\/s0218126611007967","type":"journal-article","created":{"date-parts":[[2011,12,9]],"date-time":"2011-12-09T05:44:34Z","timestamp":1323409474000},"page":"1303-1321","source":"Crossref","is-referenced-by-count":5,"title":["ANALYTICAL MODELING OF OVERSHOOTING EFFECT IN SUB-100 nm CMOS INVERTERS"],"prefix":"10.1142","volume":"20","author":[{"given":"LABROS","family":"BISDOUNIS","sequence":"first","affiliation":[{"name":"Electrical Engineering Department, Technological Educational Institute of Patras, Patras, GR-26334, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2012,4,30]]},"reference":[{"key":"rf1","volume-title":"CMOS VLSI Design: A Circuits and Systems Perspective","author":"Weste N. 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