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Hello Ahmed, You could use .step and .MEASURE commands to get the frequency versus voltage. The results of MEASURE will be saved in the errorlog-file(.log). Then right mouse click in this file to plot

+1 for phishing scam. Send a copy of the email to yahoo help, subject 'phishing email' or 'spoof email' No Internet set-up needs a 'phone number that I've heard of, and no don't give out your 'phone

Hello all, What is the theory behind selecting the right max time step for FFT analysis? I always assumed that the max time step should be selected depending on the highest frequency resolution one

new It's the sort of thing I wouldn't try, as that was a great way to clog up a registry with junk, and end up with random files on your drive. Windows has got less inefficient, but old habits die

This sounds more like a phishing scam. I can't recall ever being asked to renew my membership to any Yahoo groups - some have lay dormant for many years but I can still access them. There is an

Hi Vlad, Thank you for your quick reply. The "tip" is the Ctrl-right-click to be able to rename with a "X" ! All is running 100% now. Best regards and a Merry Christmas, Rudi --- Ce courrier

I want to plot the frequency of a VCO versus the control voltage. Do you have any idea?

It's always worked fine for me - various versions of Ubuntu and Mint

Has anyone a model for the SI1077x p-chan mosfet? I have both the SI1073x and the less complete SI1039x model. But Vishay never added a model for 1077x to there list. Thanks, Tim

I tried various settings for reltol, abstol, gmin, etc, but nothing seems to give better results, on the contrary. I also tried removing the gain at the input and using integrators with 1/M/R gain

Hello I see that it's a subcircuit. In this case, if you want to use the symbol for PMOS, then Ctrl-right-click on it, rename MP to X and then rename PMOS to IRLML5103. Of course, having the

In message <l8sctp+q9tj4j@...>, dated Wed, 18 Dec 2013, partho.duet@... writes: It's probably a 2SC828; Japanese transistors often don't have the '2S' marked. It appears to be the

The LTC3633 isn't really the right part to use, if you want 98mA output current. 1uH is not an absurdly low value, in fact it's probably too high for 4MHz operation. The ripple current should be sized

In message <l8s98e+1bt8oqb@...>, dated Wed, 18 Dec 2013, fraser.phillips@... writes: You probably put the file in a place where LTspice doesn't look for it or Windows hides it. The

In message <CALBs-TiyNyiDGCR5spojfv-1bnxAjbrU3Wv1CkREMu81ne9=HQ@...>, dated Wed, 18 Dec 2013, Andy <Andrew.Ingraham@...> writes: Not exactly. You get a Yahoo email address when you

I am using the ltspice simulator to simulate a design based on the LTC3633. I have little confidence in the efficiency calculation. If i design the regulator to run at 4MHz with an output of 1.1V@98mA

How can I get model of c828 trasistor. Please help.

Fraser wrote: "Could not open include file "CD4000.lib" Any ideas? Did you extract the contents of the ZIP file? Did you put the .LIB file in the same directory with your schematic? If both of those

I thought a Yahoo ID *was* a Yahoo account. I may be mistaken. I know that the Yahoo ID that I got when I first signed up for YahooGroups, has email, and I log-in to it, to access my YahooGroups, just

I have managed to locate a CD4000.lib zip file - I have attempted to download an example which has the 'include CD4000.lib' listed on the schematic, however, I keep getting the following error: "Could