Questions tagged [dc-sweep]

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1answer
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Good free simulator for dc sweep

I need to do a DC sweep of a circuit involving a NMOS, but my version of Multisim doesn't have that option. Which free simulator would you recommend for a DC sweep?
0
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0answers
29 views

Voltage sweep circuit for non-linear voltage source

I am in a need of a simple circuit for sweeping a voltage of a solar cell and measuring the current. I started with a simple voltage regulator, such as this one: and adjusted it so it would work ...
1
vote
0answers
58 views

dc sweep convergence issue for cmos inverter

I am having some convergence issue with DC sweep for a CMOS inverter. To duplicate the exact issue, see the following log as well as the attached netlist files, together with modelcard.nmos and ...
-3
votes
1answer
51 views

If a sweep generator gets up to 20 GHz, Is it possible they only mean pulsed DC rather than AC?

I'm looking at a Wavetek model 8911 10 MHz-20 GHz Programmable Sweep Generator, It says it gets up to 20 gigahertz, but is it possible that it only generates pulsed DC at that frequency as an excuse ...
2
votes
4answers
668 views

Can an electronic device continuously sweep the voltage?

Modern power supplies can sweep the potential in a given range with a specific rate. I am curious if the electronic devices can continuously sweep the voltage (in a perfect sense) or it is just step-...
0
votes
1answer
124 views

SPICE .DC LIN sweep directive w/ variables for START, END, and INCREMENT args

According to most of the SPICE references I've read, the form of the .DC sweep directive is ...