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/data-converters-group/data-converters/f/data-converters-forum/846311/dac5687-ep-dac5687-ep-thermal-pad-connection
高速 DAC DAC557-EP 具有散热焊盘。 为了获得最佳性能、此散热焊盘是否需要连接到模拟接地或数字接地？
查看与此类似的器件的 EVM 布局、散热焊盘通常连接到噪声更低的接地或模拟接地。
谢谢
Christian
