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LMK04000 input voltage requirements

David Rotenberg1
Prodigy 50 points
Other Parts Discussed in Thread: LMK04000

Hello,

I want to use the LMK04000 PLL. In the datasheet VOSCin is specified to be 0.2-2Vpp in single ended mode and 0.4-3.1Vpp for differential mode. 

On the other hand, the LMK040xx evaluation board uses the CVHD-95 oscillator, which is specified for 3.3V. Obviously 3.3V is out of spec for the VOSCin pins according to the datasheet.

Which one is correct?

Thanks,

David