LMX2592: External VCO Configuration

TI-CSC

Genius 10140 points

Part Number: LMX2592
Other Parts Discussed in Thread: LMX2820

Hello E2E Experts,

Good day.

Is there a software and user guide that explains how to use external VCO and bypass the integrated VCO of this part?

Thank you in advance.

Regards,

CSC

0 Noel Fung over 1 year ago

Hi There,

LMX2592 does not support external VCO operation.

0 TI-CSC over 1 year ago in reply to Noel Fung

Hello Noel,

Good day.

Could you suggest a PLL with both internal and external VCO options up to 6GHz?

The minimum Output frequency should be 2GHz, and the maximum can go up to 7GHz as well.

Regards,

CSC

0 Noel Fung over 1 year ago in reply to TI-CSC

Hi There,

The only option is LMX2820, which support both internal and external VCO up to 22GHz.

Clock & timing forum