ADC24 input protection

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dix33
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Joined: Wed Apr 15, 2009 2:47 pm

ADC24 input protection

Post by dix33 » Wed Apr 15, 2009 2:52 pm

The spec gives +/-30V but how much current will an input sink before the unit will fail?
dix33

ziko
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Post by ziko » Thu Apr 16, 2009 11:56 am

Hi the input impedance is 1M (single ended) or 2M (differential). The current will therefore be minimal and the unit will be damaged by voltage rather than current. There is no diode clamping.

Hope this helps.

Kind regards
Ziko

Technical Specialist

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