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.

LMK1D1204: LMK1D1204RGTR这个芯片的VAC_REF值和原理图review的问题

Part Number: LMK1D1204

你好,

用到你们的LMK1D1204RGTR这个时钟buffer,有两个问题请教一下:

1.关于VAC_REF这个值,规格书中说如果是VDD用1.8V供电,则VAC_REF=1.25V;

如果该芯片是3.3V供电,那么VAC_REF这个值是多少?

2.如果是我的原理图,是否能帮忙review一下是否有问题,谢谢LMK1D1204RGTR.pdf