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Erik Malund
07/16/12 01:22
Read: 484 times
Mt Airy, Nc
USA


 
#187946 - not only capacitance
Responding to: Per Westermark's previous message
the cable have capacitance. ..... The capacitances affects how fast a transition can be
the speed is also affected by reflections, if the output changes before the reflection is 'eaten' you are in trouble.

Erik

List of 10 messages in thread
TopicAuthorDate
74LS245 ouput cable drive distance      Raj Nambiar      07/15/12 23:32      
   what is the termination      Erik Malund      07/16/12 00:31      
   Frequancy?      Per Westermark      07/16/12 00:33      
      not only capacitance      Erik Malund      07/16/12 01:22      
         Thanks for the replies      Raj Nambiar      07/16/12 01:32      
            DC      Per Westermark      07/16/12 01:50      
               one thing to consider ...      Richard Erlacher      07/16/12 03:18      
            "an industrial automation project"      Andy Neil      07/16/12 09:11      
               Industrial environments can be dangerous to electronics      Per Westermark      07/16/12 10:13      
                  optical isolation      Mahmood Elnasser      07/16/12 18:01      

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