The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This work presents a novel approach to estimate the CMOS inverter delay. The proposed delay model uses the DC transfer curve in order to predict the inverter behavior for slow input transitions rather than estimating the discharging time. Moreover, the only required empirical parameters are those used to calibrate the transistor model. Results are on very good agreement with HSPICE simulations based...
Accurate estimation of delay is a major challenge in current nanometer regime using Non Linear Delay Model (NLDM) due to issues such as parametric variation, nonlinear capacitance value etc. It demands a large number of simulations to be performed for getting the accurate delay values. To partly solve this issue, people have started using Effective Current Source Model (ECSM), which stores certain...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.