Jan 22, 2007 #1 D drabos Full Member level 6 Joined Jan 3, 2006 Messages 397 Helped 45 Reputation 90 Reaction score 15 Trophy points 1,298 Activity points 3,768 How can I simulate in CADENCE (Spectre) the parasitic capacitances (Cgs,Cds,....) of the MOS transistors??? In many simulators, the operation point information contains that? In Cadence??? How can I do that???
How can I simulate in CADENCE (Spectre) the parasitic capacitances (Cgs,Cds,....) of the MOS transistors??? In many simulators, the operation point information contains that? In Cadence??? How can I do that???
Jan 22, 2007 #2 hr_rezaee Advanced Member level 3 Joined Oct 6, 2004 Messages 747 Helped 109 Reputation 218 Reaction score 24 Trophy points 1,298 Location Iran-Mashhad Activity points 4,025 Hi as I know cadence simulate parasitic capacitor. but if it is not enough you can use post layout simulation. regards
Hi as I know cadence simulate parasitic capacitor. but if it is not enough you can use post layout simulation. regards
Jan 22, 2007 #3 D dozy_walia Full Member level 2 Joined Jan 10, 2007 Messages 136 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,296 Activity points 2,096 Ah...! I was dealing with parasitic capacitances problems in an IC and visited this page! I will try my best and try to know the answer of your question as well! Sincerely, Singh Added after 2 minutes: However if you use an equivalent circuit of MOS transistor Use parasitic capacitances as variables and by changing the variables... Try to simulate the results... It may be helpful for your research! Hope I got your question right? OR Could you elaborate your problem a lil bit further... mail me directly @ k.singh1@lancs.ac.uk
Ah...! I was dealing with parasitic capacitances problems in an IC and visited this page! I will try my best and try to know the answer of your question as well! Sincerely, Singh Added after 2 minutes: However if you use an equivalent circuit of MOS transistor Use parasitic capacitances as variables and by changing the variables... Try to simulate the results... It may be helpful for your research! Hope I got your question right? OR Could you elaborate your problem a lil bit further... mail me directly @ k.singh1@lancs.ac.uk