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I am using Cadence Spectre to obtain model parameter and DC operating point for NMOS.
I am still a beginner in handling this software and I am confused of parameters that are showned.
For transconductance, is it enough to just using the parameter "gm"? There are gmbs and gmoverid which I am...
I am using NMOS as output buffer for my amplifier design.
Is the load resistor parallel with the NMOS buffer capacitance in small signal model?
What parameters involved in calculating the buffer capacitance?(Not include parameters which usually ignored)
Sorry for bad english. Urgent help plz...
When I click plot output in analog environment, it only shows empty graph.
I have checked the output box, both 'plot' and 'save' column show 'yes', plotting mode is 'replace'.
Please help me solve this problem...
I am currently doing an assignment using Virtuoso Schematic Editor using Spectre analysis and analog.lib - perform dc sweep analysis for a current mirror.
I can't plot the graph for the current flowing through the transistors. Whenever I click Results > Direct Plot > Main Form in analog...
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