LMK05318: LMK05318 and LMK05318B

Hi Hailing,

The -B version is software compatible with the non-B. We recommend customers move to the -B version as this is the latest silicon with updates to allow lower frequency inputs (more details here: https://e2e.ti.com/support/clock-timing-group/clock-and-timing/f/clock-timing-forum/920237/lmk05318b-the-difference-between-lmk05318b-and-lmk05318-without--b).

Regards,

Jennifer