Is it possible to temporarily convert the CP output of the ADF4001 to a DC voltage output?

Hello.

I have an ADF4001 and a VCXO board to run tests on VCXO devices.
The CP output pin of the ADF4001 is a current output and its impedance is high, so the output voltage cannot be determined.
Even with holdover, the VCXO voltage changes for a long time due to the discharge of the charging capacitor.
Is there a test command that changes the CP output of the ADF4001 to a DC voltage source output instead of a current source output to determine the DC potential (eg A VDD or AGND)?

Best Regards,
sp_ldr