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ADUM5242 input ESD

Question asked by jago91 on Jul 4, 2017
Latest reply on Jul 5, 2017 by bkennedy

Hi, 

in ADUM5242 I use a 5V on one of the logic input. 5V is due to a contact that if it's closed sets 5 V input, if it's open the input is floating. My question is, do I have use a pull down resistor or I can leave it floating?

 

Moreover I use an external connector to set 5V input so what ESD protection can I implement?

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