ftp.delorie.com/archives/browse.cgi   search  
Mail Archives: geda-user/2012/01/28/21:45:27

X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f
X-Recipient: geda-user AT delorie DOT com
X-Authenticated-IP: 207.224.51.38
Mime-Version: 1.0 (Apple Message framework v1084)
Subject: Re: [geda-user] nspice analog ic flow: how to size FETs?
From: John Doty <jpd AT noqsi DOT com>
In-Reply-To: <32162707.1327803837611.JavaMail.root@mswamui-billy.atl.sa.earthlink.net>
Date: Sat, 28 Jan 2012 19:44:16 -0700
Message-Id: <5F4C93C8-A7B6-4901-B212-706E18AAF538@noqsi.com>
References: <32162707 DOT 1327803837611 DOT JavaMail DOT root AT mswamui-billy DOT atl DOT sa DOT earthlink DOT net>
To: geda-user AT delorie DOT com
X-Mailer: Apple Mail (2.1084)
X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id q0T2iLNX006809
Reply-To: geda-user AT delorie DOT com
Errors-To: nobody AT delorie DOT com
X-Mailing-List: geda-user AT delorie DOT com
X-Unsubscribes-To: listserv AT delorie DOT com

On Jan 28, 2012, at 7:23 PM, daledouglas AT mindspring DOT com wrote:

> In other flavors of SPICE (such as Silvaco), an .op is distinct from a single point .dc in that an .op details the operating points (Vgs-Vth, Vds, gm, Ic, operating region, etc., etc.) of every active device. It would be great if this was integrated into ngspice.

"op;show" in the interactive interpreter.

If you're doing ASIC design, you might find the Open-IP symbols at http://www.gedasymbols.org/user/john_doty/ of use.

John Doty              Noqsi Aerospace, Ltd.
http://www.noqsi.com/
jpd AT noqsi DOT com



- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019