At 03:54 PM 12/2/2005 +0000, you wrote:
>Hi Spehro,
>The application is similar to an ADC and the idea was to use an S&H but
>the problem is the sampling time I need less than 100nS acquisition.
>Best regards
>                 Luis

It's not really a trivial problem

>P.S-thanks for introducing me to LIDAR, never heard of it but after a
>bit of googling, it seems very interesting. Can you build one?

Probably, with some effort. I did a preliminary time measurement design
that worked quite well in simulation. It used multiple GHz ft discrete
bipolar transistors.

Best regards,

Spehro Pefhany --"it's the network..."            "The Journey is the reward"
speff@interlog.com             Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog  Info for designers:  http://www.speff.com
->> Inexpensive test equipment & parts http://search.ebay.com/_W0QQsassZspeff


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