TI PLLatinum Sim

Hongrun Li

Other Parts Discussed in Thread: LMX2492

Hello,

I am using the tool named TI PLLatinum Sim to emulate the PLL system,and when I choose the device LMX2492,there is a parameter named VCOCap,what does this parameter mean ?and does this parameter has great impact on the system?

over 8 years ago

0 Noel Fung over 8 years ago

TI__Guru** 110060 points

Hi Li,

You should be able to get this information from the VCO datasheet. This is the input capacitance of the Vtune pin of the VCO. This capacitance is important in making loop filter calculation.

0 Hongrun Li over 8 years ago in reply to Noel Fung

Prodigy 90 points

OK,thank you!!!
Li

Clock & timing

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TI PLLatinum Sim