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AWR1642: Questions for the specification of mmWave devices

Nomo
Guru 16800 points
Part Number: AWR1642
Other Parts Discussed in Thread: AWR1443, , AWR1243

Hello,

Please let me know the following specification of mmWave devices (AWR1243, AWR1443 and AWR1642).

1.What AEC-Q100 grade is applied for?
  I think there is some AEC-Q100 grade for operation temperature.

2.Please let me know the parameter of Ta (Thermal ambient).
  Only Tj is shown in datasheet.
  Should I calculate Ta by using Thermal Resistance Characteristics?

Best Regards,

Nomo

  • 0
    TI__Guru 58035 points
    Hello Nomo,
    The AEC Q 100 does not specify the operating temperature, that's a separate specification.
    The Ta will depend on the heat dissipation on the end product , based on any heat sink implementation etc. From just our device perspective you can calculate the Ta from the thermal resistance provided for our package.

    Regards,
    Vivek