Re: [SI-LIST] : Bypass Capacitor Software

About this list Date view Thread view Subject view Author view

From: Christoph Hillen (Christoph.Hillen@aachen.utimaco.de)
Date: Mon Nov 20 2000 - 01:11:40 PST


Hi all,

Really cheap is a tool on Istvan Novak's Homepage (because it's free):

http://home.att.net/~istvan.novak/tools.html

It does the same calculations on a exel-sheet, so it's very easy to paste it
into other documents.
The Original sheet is for calculating the impedance of three parallel
cap-values.
But it's very easy to add more if you like, I use a sheet for 5 values. Just
copy the formulas. You will have grids and all print functions :-)
And one can enter different values for ESR, ESL and tolerances of each value for
 every capacitor!

Regards,
Christoph Hillen
Utimaco Safeware AG
Germany

Doug Brooks <doug@eskimo.com> on 20.11.2000 00:45:26

Please respond to Doug Brooks <doug@eskimo.com>

To: Bill Owsley <owsley@cisco.com>, si-list@silab.eng.sun.com
cc: (bcc: Christoph Hillen/Aachen/Utimaco/DE)

Subject: Re: [SI-LIST] : Bypass Capacitor Software

But, But, but.....
It's already soooo CHEEEEP!
(OK. I'm really really sorry -- I just couldn't resist that!)

At 02:39 PM 11/19/00 -0500, you wrote:
>And Doug, please include all these wish list items for the original
>price... after all it is xmas time
>
>
>At 11:29 AM 11/19/2000 +1100, Peter Baxter wrote:
>> >The only thing I would like to see added is print/cut&paste of the
>>graphical display. Doug,
>> >when you gonna do that?
>>
>>Ken,
>>
>>I agree with you. With UltraCAD's program, I cut and paste using ALT
>>PRINT-SCREEN. Then "paste" into Word. But the grey background reduces
>>contrast (and wastes toner - a white background for cut and pasting would be
>>good).
>>
>>Also, if Doug could add a grid to the display, observation of results above
>>100MHz would be easier.
>>
>>And the ability to add comments to the source file. i.e anything after ;
>>(semicolon) is ignored. Then lines of parameters can be commented out as
>>opposed to having to be deleted.
>>
>>This is really useful software and its use has taught me a lot about power
>>supply impedance. I recommend it.
>>
>>Peter Baxter
>>
>>From: "Ken Cantrell" <Ken.Cantrell@srccomp.com>
>>Subject: RE: [SI-LIST] : Capacitor dielectric type
>>
>>*The Ultracad Bypass Capacitor software is CHEEEP! @ $75. Keep in mind it is
>>a dedicated package, just does this one thing. It's my favourite screwdriver
>>now.
>>
>>
>>
>>**** To unsubscribe from si-list or si-list-digest: send e-mail to
>>majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE
>>si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
>>si-list archives are accessible at http://www.qsl.net/wb6tpu
>>****
>
>----------------------------
>Bill Owsley, owsley@cisco.com
>919) 392-8341
>
>Compliance Engineer
>Cisco Systems
>7025 Kit Creek Road
>POB 14987
>RTP. NC. 27709
>
>
>
>**** To unsubscribe from si-list or si-list-digest: send e-mail to
>majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE
>si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
>si-list archives are accessible at http://www.qsl.net/wb6tpu
>****
>

.
************************************************************
Doug Brooks' book "Electrical Engineering for the Non-Degreed
Engineer" is now available. See our web site for details.
.
Doug Brooks, President doug@eskimo.com
UltraCAD Design, Inc. http://www.ultracad.com

**** To unsubscribe from si-list or si-list-digest: send e-mail to
majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE
si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
si-list archives are accessible at http://www.qsl.net/wb6tpu
****

**** To unsubscribe from si-list or si-list-digest: send e-mail to
majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE
si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
si-list archives are accessible at http://www.qsl.net/wb6tpu
****


About this list Date view Thread view Subject view Author view

This archive was generated by hypermail 2b29 : Tue May 08 2001 - 14:30:10 PDT