DELAY= exp[(Vth2-Vth1)/n*Vth]
Is there any way so that i can input this equation to the SPICE tool and plot Delay Vs supply voltage?
Is there any way so that i can input this equation to the SPICE tool and plot Delay Vs supply voltage?
If using LTspice, you could enter the equation into a B device...DELAY= exp[(Vth2-Vth1)/n*Vth]
Is there any way so that i can input this equation to the SPICE tool and plot Delay Vs supply voltage?
But is it possible to plot delay vs supply voltage for different values of Vth...I need to do this in order to validate my model against SPICE simulationIf using LTspice, you could enter the equation into a B device...
Use Proteus. It will plot the required graph.But is it possible to plot delay vs supply voltage for different values of Vth...I need to do this in order to validate my model against SPICE simulation
Is there a way to do in LTspice ?Use Proteus. It will plot the required graph.
Provide your circuit and I will simulate it with graph and provide you the results.
Most Universities in India and also other parts of the world are using crac...ek version of Proteus and there are many links to it on the net.Is there a way to do in LTspice ?
Because, Proteus isn't free unlike LTspice .
But is it possible to plot delay vs supply voltage for different values of Vth...
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In Proteus you can set which parameter (eg: power supply is variable) and then enter the start and end time of plotting graph and it will plot the required graphs. You can plot multiple things in the same graph.
Plotting is secondary for me..my focus is on how i can incorporate the above mentioned equation in the tool and analyze the delay for different values of threshold voltage.Most Universities in India and also other parts of the world are using crac...ek version of Proteus and there are many links to it on the net.
I am not encouraging to use cracked softwares.
@anala
To do intense simulation with Proteus you need atleast Core i7 Extreme Processor.
With Advanced Simulation Features in Proteus you can plot voltage, current and power graphs. There are also many type of graphs option for doing the analysis.
It costs only 6k USD. Is it much ? In India people spend 6k USD for buying a Car.
Which SPICE tool are you using ?Plotting is secondary for me..my focus is on how i can incorporate the above mentioned equation in the tool and analyze the delay for different values of threshold voltage.
Yes..there is s way to do that.Is there a way to do in LTspice ?
Because, Proteus isn't free unlike LTspice .
working on both PSPICE and LTSPICEWhich SPICE tool are you using ?
can i know how to enter any mathematical expression and obtain the results for the same ?Yes..there is s way to do that.
But I'm not near a computer at the moment..
In this equationcan i know how to enter any mathematical expression and obtain the results for the same ?
DELAY= exp[(Vth2-Vth1)/n*Vth]