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DIODE

remo123

Jun 2, 2013
1
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Jun 2, 2013
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I have seen a sensor circuit in which two diodes are attached i.e One between the signal and power and the other between the signal and ground. why?
 

BobK

Jan 5, 2010
7,682
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Jan 5, 2010
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7,682
That configuration is used to limit the voltage to a little below ground and a little above V+.

Bob
 
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