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Diode Model Request for 1N5811 and 1N6628
Could someone let me know where I can find spice models for both 1N5811 and 1N6618? I was unable to locate them in the on-line library. Thanks, Dan
By Dan Chamberlin · #46913 ·
Diode Model Request for 1N5811 and 1N6628
Could someone let me know where I can find spice models for both 1N5811 and 1N6618? ? Thanks, ? Dan [Non-text portions of this message have been removed]
By Dan Chamberlin · #46911 ·
Re: adding noise to the model of a sensor
Thank you, noise
By rug_rossi · #46910 ·
Re: About impedance
What is the purpose of Cartesian plot? I'm sure it makes some things more convenient than a bode plot. What things? - keantoken
By keantoken · #46909 ·
Re: About impedance
Dear Helmut, ? Thank you very much for your quick response. Yes, I was doing .AC simulation. ? Sincerely, ? Mahmudul Kabir, Japan? Hello Mahmudul Kabir, I assume you use .AC simulation. In this
By Mahmudul Kabir · #46908 ·
Re: Hey i am working on a Class D amp project, need help about LT Spice
In message <j4sde1+lkfq@...>, dated Thu, 15 Sep 2011, cukkacan <mustafa_cukka@...> writes: Study the examples and tutorials available on the list's web site. Read the Help. Upload your
By John Woodgate <jmw@...> · #46907 ·
Re: About impedance
Hello Mahmudul Kabir, I assume you use .AC simulation. In this case you can plot in Cartesian format which shows the real part with a solid line and the imaginary part with a dashed line. Best
By Helmut Sennewald · #46906 ·
Re: adding noise to the model of a sensor
Hello Ruggero, The 1/f noise is implemented in diodes. Thus diode noise may be the natural choice for an 1/f noise source. Files > Tut > noisegen Files > Tut > noisegen_with_subcircuits Files > Tut >
By Helmut Sennewald · #46905 ·
About impedance
Dear Members, ? Is there any chance to calculate of real or imaginary part of impedance while doing a simulation?with any AC voltage? ? Or is it possible to draw?a trace of real part or imaginary
By Mahmudul Kabir · #46904 ·
Re: AD8336 failure
Hello STM, I have corrected your symbol and the schematic. It has been also necessary to add some convergence help. It has required the critical option .options cshunt=1e-15 I have uploaded a working
By Helmut Sennewald · #46902 ·
adding noise to the model of a sensor
I need to add a noise generator to the model of a sensor (simply a behavioral source), in order to perform some noise analysis. Noise is described by a noise density and a 1/f corner. which is the
By rug_rossi · #46901 ·
Hey i am working on a Class D amp project, need help about LT Spice
Hey, i am sophomore at the university, and i have a circuit sketch and data sheet. However, i dont know how to use LT Spice effectively. i couldnt build the circuit on LT Spice perfectly. Could you
By cukkacan <mustafa_cukka@...> · #46903 ·
Re: Implementing BSS138 spice model
By Helmut Sennewald · #46900 ·
Implementing BSS138 spice model
Hi, I need an BSS138 in my LTSpice simulation. Since I can't find that component in the program itself, I need to make it. I have done the following steps but LTspice won't simulate: 1) Downloaded a
By wind.carsten · #46899 ·
Re: General SPICE environment setup
Dear Sir, Will you please tell us how to do it? There might be cases when it is not such a bad idea. Best Regards E.A.Neonakis
By E.A.Neonakis · #46898 ·
Re: What changes would make LTspice better?
Thanks for that, although I use the Linux version of the Adobe reader for viewing PDFs. and LTspice is now the only Windows app that I use on a regular basis. However, I'd like to try it on .net, .cir
By martin562284 <martin.sadler@...> · #46897 ·
Re: General SPICE environment setup
By Jim Wagner <wagnerj@...> · #46896 ·
Re: General SPICE environment setup
--- In LTspice@..., "analogspiceman" <analogspiceman@...> > You can more or less do this now if you know how, but it is a Well, I wouldn't go so far as to say "really bad", just
By martin562284 <martin.sadler@...> · #46894 ·
Re: Simple model for diffin-diffout amp
Thanks.. I usually count on only 40 db from differential stuff or 1% matching.. 0.1% is achievable with a lot of attention to layout When I get time I will read his postings in detail. It reinforces
By Ganesan <dg1@...> · #46893 ·
Re: Simple model for diffin-diffout amp
Hi AG, You may want to read through a series of articles by Kendall see post# 30118 I know that he wrote a test suite for opamp models that tried to include PSRR / CMRR etc. I think this was about
By rjtalty · #46892 ·