Other Parts Discussed in Thread: ADC3563, LSF0204
1、输入CLK、DCLKIN是否需要加终端电阻,输出FCLK、DA0、DA1是否需要加终端电阻,如果需要阻值推荐多少?
2、输入CLK做交流耦合,100nF是否合适?如果是ADC3563(65MHz),100nF是否合适?
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.
您好,
LVDS信号线最好加入100 Ω终端电阻。CLK直流耦合。
这个帖子里面有原理图参考。
ADC3662EVM: Schematic Diagram - Data converters forum - Data converters - TI E2E support forums