Hi,
Regarding PLL loop bandwidth, is it referring to closed loop bandwidth or open loop bandwidth? As I read some references about that, the loop bandwidth should be around 1/20 of reference clock frequency. Hope that someone can enlighten me.
Thank you.
Regarding PLL loop bandwidth, is it referring to closed loop bandwidth or open loop bandwidth? As I read some references about that, the loop bandwidth should be around 1/20 of reference clock frequency. Hope that someone can enlighten me.
Thank you.