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ADS7138-Q1: ADS7138-Q1 PIN7(AVDD), PIN10(DVDD) maximum rating current ((limited current) is?

Chen Jeff1
Prodigy 80 points
Part Number: ADS7138-Q1
Other Parts Discussed in Thread: ADS7138

What is the maximum rating current ((limited current) of ADS7138-Q1 PIN7(AVDD), PIN10(DVDD)?

  • 0
    TI__Guru**** 180751 points

    Hi Jeff,

    The current consumed by the ADS7138 on the AVdd pin depends on the supply voltage, please refer to section 7.5 on page 9 of the datasheet.  There is no specific current limiting function internal to the device.  DVdd current is going to be on the order of a few mill-amps.