Whoops, I forgot something else that I wanted to add.
In article <75178 at netnews.upenn.edu> pedro at mulab.physiol.upenn.edu
(maldonado) writes:
>In physiological (real) conditions, the highest rate are only up to
>1Khz.
While this is a good rule of thumb, there are some cells that are
known to be a bit faster. You might want to look into Renshaw Cells
(in mammalian spinal cord). I think that they can respond at rates
one or two magnitudes higher.
Mickey Rowe (rowe at pender.ee.upenn.edu)