Re: LTspice

From: Jim Thompson (thegreatone_at_example.com)
Date: 03/21/05 

Date: Mon, 21 Mar 2005 11:12:03 -0700

On Mon, 21 Mar 2005 09:50:00 -0800, ldg <asfd@hotmail.com> wrote:

>On Mon, 21 Mar 2005 10:35:33 -0700, Jim Thompson
><thegreatone@example.com> wrote:
>
>>I'd just place the number after the ModelName per the standard. No M=
>>called for.
>
>So you have different models for different sized devices?

What part of "place the NUMBER after the ModelName per the standard"
do you have a problem with?

Q1 C B E [SUB} ModelName 5 <<<<----

Do you get it yet ?:-)

"Different sized" is a different game than "area".

"area" just creates multiple instances (paralleled devices).

"Different sized" implies different emitter size, or layout strategy.
These have different models, for instance....

.MODEL ab05a npn
[snip]
.MODEL ab05ai npn
[snip]
.MODEL ab16ai npn
[snip]
.MODEL ab1a npn
[snip]
.MODEL ab1ai npn
[snip]
.MODEL ab2a npn
[snip]
.MODEL ab2ai npn
[snip]
.MODEL ab4ai npn

etc....

Keith will probably recognize these names of a MAJOR semiconductor
house ;-)

                                        ...Jim Thompson 

-- 
|  James E.Thompson, P.E.                           |    mens     |
|  Analog Innovations, Inc.                         |     et      |
|  Analog/Mixed-Signal ASIC's and Discrete Systems  |    manus    |
|  Phoenix, Arizona            Voice:(480)460-2350  |             |
|  E-mail Address at Website     Fax:(480)460-2142  |  Brass Rat  |
|       http://www.analog-innovations.com           |    1962     |
             
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