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I was looking around for a model of a low voltage MUX like the 74lv4051. I found a a 6 pin fragment in the Philips LV library (http://www.philipslogic.com/support/spice/) called SWI1. I wired it up

Hello Mike, thank you very much for the work on solving the .lib problem in

Please, change in the schematic CD4093.asc and symbol CD4093.asy node name gnd to G. It is universal, you can shift the level of the "GND" node. Peter

Hi Neil /New user: how to edit digital models? ----------------------------------------------- Try these: CD4093.asc ------------------------------------------------ Version 4 SHEET 1 892 692 WIRE 288

<neel_c@c...> wrote: is, Hello Christian, I forgot a very important detail. You have to specify some delay Td for every flipflop. All my simulated counters and flipflops have run as expected only when

--- In LTspice@..., "Helmut Sennewald > Thank you very much Helmut, In the meantime, I debugged my digital design (a simple FSM) on another mixed-mode simulator (evaluation version of

<neel_c@c...> wrote: fun Hold (like Hello Christian, new glasses wouldn't help. I had the same question half a year ago. The developer of LTSpice, Mike Engelhardt, kindky send me the necessary

Hello Group, I discovered LTSpice a few days ago and I find it very usefull, fun and easy-to-use :-) I am now trying to use mixed-mode simulation, and I cannot edit nor see the models of simple parts

the You can use the standard resistor and capacitors model statements. It should be able to understand both Berkeley and PSpice syntax. (diode,resistor,capacitor...)? Absolutely not, but there isn't

Hi everybody, I am a new user of LTSpice. Looking into the model list I am not able to find the models for a semiconducor (diffused) resistors and capacitors. They are not very important but some

Try http://www.ee.bgu.ac.il/~pel/pdf-files/conf69.pdf Their may be something there you can use. Regards Brian -- Brian Howie | Tel: 0131 343 5590 BAE SYSTEMS | Fax: 0131 343 5050 Sensor Systems

<helmutsennewald@y...>" <helmutsennewald@y...> wrote:

<bunnyblues2001@y...>" <bunnyblues2001@y...> wrote: comes Hello, are you referencing this model? http://www.intusoft.com/nl50.htm#SPARK%20GAP%20MODELING It contains lines with non LTSpice syntax.

I need a model for a gas discharge tube similar to the Siemens A81- C90X, if anyone can help I'd appreciate it. I have just started to use LTSpice and would like to know if there is any information

I put up a version today(2.00t) that enables nested subcircuit definitions. Initial tests suggest the parameter passing is properly scoped. Please report any problems or crashes as soon as you detect

<brian.howie@b...> wrote: random

rand and white on their own are no use -these are rectangular random variables. Use a behavioural voltage source with V for example V=SQRT(-2*LN(white(time*1.07G)+0.5))*COS(2*PI*(white

Oh, yes. That is awkward. I'll see if I can't improve on this. The situation comes about historically because while the academic codes often do allow nested subcircuit definitions, the commercial

seems Hello Ron, a few minutes ago I sent Mike Engelhardt this question and asked him to answer into this thread at the YAHOO-LTSpice group. Best Regards Helmut

<helmutsennewald@y...>" <helmutsennewald@y...> wrote: