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hello,
i am simulating a RLC circuit with a diode in it in cadence UMC_180nm technolgy.But a error is coming that include the diode model first..Actually i had taken the diode from Analoglib..so what i can do to make this circuit working???
thank you
hi colbhaidh thanks a lot for your suggestions...Actually i want a set up similar to the one shown below..
So what does "contact=3 Alum cap=5e-12 res=1e1" actually means??? ...Does it indicate the same set up as shown in above figure ??? If not then what does this res=1e1 means??..what...
Hi colbhaidh,
I tried all the possible ways like
contact=1 n.poly
contact=2 neutral
contact=3 Alum cap=5e-12 res=1e1
contact=4 Neutral/Alum
It is converging now only when i am using capacitor & resis together,also when i am changing cap value (to say cap=10e-12) there is no difference in the...
hi colbaidh i got source resistance working that to when i am make my gate electrode=neutral instead of n.poly,the plots which i got are verry much expected..But when i am putting some Cs it is still converging but the charge is not splitting depending on the values of C1 and C2..Can you plz...
hi all,
I want to change the charge injection parameter "xpart" in the cadence 5.14..Can somebody tell me how to do it & where do i find the BSIM file in cadence to change the xpart from 0.5 to1??..Kindly help me
Hello colbhaidh sorry i had disturbed u a lot..One very imp question...Actually when i am doing transient analysis(only with newton ) and giving a capacitor value,my solution is not at all converging..So plz help me??..And whats the difference between putting a RES=1E3 and con.resis=1E3..Is it...
Hi colbhaidh,plz help me regarding how to put cap in the previous reply TRANSIENT solution..Pleeeeeeeeeeeezzzzzzzzzz its very imp....
---------- Post added at 15:49 ---------- Previous post was at 15:36 ----------
Can somebody plz tell me how to find the exact value of feedthrough voltage of a...
Can somebody plz tell me how to find the exact value of feedthrough voltage of a single mosfet..???
Actually i did one exp,I took one NMOS put a equal Capacitor on drain & source side..Now i applied a voltage of 0.5 amplitude & 0.2 dc offset..Whatever be the output voltage i think this is feed...
In the post layout simulation you have to use a "config view(i,e av_extracted view)" while using a ADE window..You might me using a schematic view only for both pre and post layout simulation..Also if your Layout is very small e.g take an inverter the extracted capacitor and resistance values...
Hi colbhaidh,i did the simulation set up as before adding the source capacitor and put a capacitor=1E-12 at contact=3 (my source terminal),i used here a full newton method only as you described in your earlier replies..But it is giving me a constant voltage of nearly 2.4 0r 2.5 volts always even...
As you rightly said that having capacitors on both the side doesn't models any real situation,but having capacitors on both sides we can predict how the charge behaves when transistor cuts off..Like say Holding cap on source is C1 and on drain side is C2..So depending on the values of C1 & C2 we...
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