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SN74AUP1T34DCKR, VCCA and VCCB to be equal level

Owais Malik
Prodigy 50 points

Hi,

Can I assign the same voltage level or supply 1V8 on both sides VCCA and VCCB on part SN74AUP1T34DCKR. The reason is VCCB is VIO, which is variable and can be 1V8 or 3V3 so if it is the same supply then will it break the device or devices will not work properly. Please specify. Thanks

Regards

Owais

  • 0
    TI__Mastermind 18220 points

    Hi Owais,

    This device has two separate configurable power supply rails that can be supplied at any voltage from 0.9V to 3.6V. Since the supplies are independent of each other, the device will function with the same voltage level at both supplies.

    Regards,

    Sebastian