LMK1D1208: Inquiry Regarding LMK1D1208 Buffer Output Issues

Part Number: LMK1D1208

Dear TI Technical Support Team,

I am currently working on the schematic design for the LMK1D1208 buffer. I have selected a 3.3V single-ended LVCOMS signal as the input, based on the device specifications. However, I have encountered an issue where some outputs are not functioning properly (specifically, outputs 0, 2, 5, and 7 are not producing any signal). In addition, I have attached the schematic design for your reference.

I would like to understand the reason behind this issue and seek your guidance on how to resolve it.

Thank you for your assistance.

Best regards,