Subject: Re[2]: IBIS EGG9 - Stored Charge

From: Arpad Muranyi <[email-masked]>
Date: Mon, 11 Dec 95 11:09:00 PST

Text item: 

Didn't we say that Rs is actually included in the I-V curve?
Arpad
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Do we already have a place for the Rs? The experiments I did last year when we
were talking about this indicate that Rs is essential (for at least) scientific
study of TT. It is unclear if Rs is ever very much bigger that 0 for
real circuits.

jon

If people are looking for a good mathematical expression of this they
can look in
any text book on SPICE under diode behavior. Working (and simple) equations are
presented.

                   Intrinsic
             RS      Diode                        +-----+
                      |\ | ----> Id               |     | ----> Id
       o---/\/\/\--+--| >|--+----o          +-----|Clamp|-----+
                   |  |/ |  |               |     |     |     |
                   |        |          o----|     +-----+     |----o
                   |   | |  |               |       | |       |
                   +---| |--+               +-------| |-------+
                       | |                          | |

                     Cj + Ct                     C_comp + Ct

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Subject: Re: IBIS EGG9 - Stored Charge
Cc: [email-masked]
To: [email-masked]
From: [email-masked] (Jon Powell)
Date: Mon, 11 Dec 95 08:19:50 PST