OTAs and Harry's flame bait BDDs

[René Schmitz]

At 18:32 26.11.00 -0500, Harry Bissell wrote:
>Yo Larry (et al)
>
>The OTA is lots of fun to play with. I'm sorry I didn't start playing with
>them
>years ago.  watch out for the Gm bias pin though... its a current input and
>applying a voltage to it (with no current limit) will kill it.
>
>Who has Gene Zumchak's OTA primer on their site... OK fess up... maybe
>Rene?  I forget... but read that. If you don't get it, ask some questions on
>or off
>list....

Right, its at my site.

Also check out Jorgen Bergfors site, there is a comprehensive comparison of
various VCA designs.

Bye,
  René
 
-- 
uzs159 at uni-bonn.de
http://www.uni-bonn.de/~uzs159