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About absolute maximum voltage of SDA

Product Number: AD7995

Hi,

I would make sure that absolute maximum voltage of SDA is "Digital Output Voltage to GND", Is it correct?

Best regards

  • ADI North America will be on summer shutdown starting August 24, 2023; perhaps another community member can assist you until our return on September 5th.
  • Hi  ,

    Please refer to page 12, specifically on Table 7 for its Pin Function. It states that the SDA is a bidirectional pin. Meaning, it can be used as its input or its output.



    Also, please refer to its absolute maximum rating on page 11, the maximum digital input voltage would be having a range from -0.3 V to +7 V. While the maximum digital output voltage would be having a range of -0.3 V to VDD + 0.3 V. So, you should consider what configuration are you going to use so that it would not exceed its maximum rating.




    Regards,
    Jo