Die Temperauture Measure in the ADUC7023

Dear sir,

I calculated die temperature of 7023(32-Lead LFCSP) and used the following formula:
T − TREF = (VADC − VTREF) × K

T-25 = (VADC-1369)×0.2262

The result is 99°C.-102°C.The the power dissipation of our module is below 1W. So the die temperature is so High.

Would you please give me some advise?Thanks a lot.

Teddy

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    •  Analog Employees 
    on Aug 2, 2018 4:27 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

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    EZ Admin
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  • 0
    •  Analog Employees 
    on Aug 2, 2018 4:27 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    EZ Admin
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