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DS100MB203: Characteristic difference according to the power supply

JH Shin
Guru 11110 points
Part Number: DS100MB203

Hello,

Is there any difference in characteristics between 2.5V mode and 3.3V mode of DS100MB203?

Thank you.

JH

  • 0
    TI__Mastermind 36563 points

    Hi JH,

    In 3.3V mode, the DS100MB203 uses an internal regulator to produce a 2.5V supply.  Because of this, there is no expected performance difference between 2.5V mode and 3.3V mode.  Something to note is that in 3.3V mode, the device will consume more power, something around an additional ( (3.3V-2.5V)*device_current ) W.

    Thanks,

    Drew