This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1221992/pcmd3180-why-avdd-on-a-digital-part
AVDD 是否仅供给 PLL？ 如果我想构建极低功耗的 PCMD3180设计、并且愿意关闭 PLL、并确保时钟分频器正常工作、AVDD 上的功耗是否可以归零？ 谢谢、Chris
https://www.ti.com/lit/an/sbaa379/sbaa379.pdf?ts=1683012563539&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTLV320ADC5140
请参阅文档的第8页和第9页。 这显示了 数字麦克风部分工作时 AVDD 线路的电流消耗
