LMX2594: OSCIN Input

Part Number: LMX2594

Hi All,

I am using the LMX2594 device in my design.

1) The LMX2594 OSCIN input is from 100MHz TCXO (CMOS-3V3 level)

My question is:

LMX2594 OSCIN input levels are 0.2V to 2VPP, and my TCXO output is 3V3 Level, So providing a voltage divider at TCXO output to match the levels of LMX2594 input.

Providing series components in the series path, will it affect clock jitter?

Thanks 

Harika