LMK04610: LMK04610

Thiri Lwin

Part Number: LMK04610

Hi,

We have input frequencies 320 MHz and 450 MHz. How we should set doubler and dividers if we want to use Pll2 ? or we can only use bypass mode for those frequencies ?

Thank you,

Thiri

over 5 years ago

0 Liam Keese over 5 years ago

TI__Genius 12705 points

Hello,

For PLL2 it can accept up to 600MHz input if driven differentially with the PLL2 REF clock divider selected.

The dividers should be set up so the PLL2 phase detector frequency is less than 250 MHz.

Regards,

Clock & timing

Clock & timing forum

LMK04610: LMK04610