[sdiy] Moog ladder theory questions

Dave Manley dlmanley at sonic.net
Thu Jan 15 00:10:29 CET 2009


Cornutt, David K wrote:

> Interesting... I've never seen any writeup of how transistors
> work, or how to analyze transistor circuits, that assumes that
> beta is infinite.  It seems like it would break most of the math --
> if beta is infinite, then emitter current is infinite for any
> non-zero value of base current, and so forth.  Maybe that works
> for analysis of switching circuits?  (ECL, anyone?)
> 

Going OT here, but doesn't ECL stay linear at all times - it doesn't 
saturate?

-Dave




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