TMS320F28379D: ADC Power Consumption

alikaan

Part Number: TMS320F28379D

I would like to use low noise power supply for ADC power pins. What is the maximum current for ADC module of TMS320F28379D ?

over 2 years ago

0 Hareesh Janakiraman over 2 years ago

TI__Guru* 95315 points

Ali,

The maximum current (20 mA) is given in page 52 of www.ti.com/lit/SPRS880. Note that any noise on the board, in general, could impact the ADC. In addition to choosing a low-noise supply, you also need to pay attention to power-supply decoupling and proper routing of the board.

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TMS320F28379D: ADC Power Consumption