ADF4372 Lock Detect

Hi,

AN-873 does not include ADF4371, please see appendix for applicable parts.

Analog lock detect is not a function that is implemented with ADF4372 and should not be given the datasheet. You can use digital lock detect instead. Is there any special requirement for you to use analog lock detect? 

Kudret

Then the datasheet has some errata.

Table 5 on page 10 for pin 41 of the ADF4372 datasgeet, listing MUXOUT functions, lists analog lock detect as one of the options.

Figure 32 on page 19 of the ADF4372 datasheet shows analog lock detect as one of the options.

Based on that, analog lock detect seemed available.  I had decided to use it since I'm doing some fast manipulation of the part, but I can switch over to digital lock detect with some reduction in functionality.

Then the datasheet has some errata.

Table 5 on page 10 for pin 41 of the ADF4372 datasgeet, listing MUXOUT functions, lists analog lock detect as one of the options.

Figure 32 on page 19 of the ADF4372 datasheet shows analog lock detect as one of the options.

Based on that, analog lock detect seemed available.  I had decided to use it since I'm doing some fast manipulation of the part, but I can switch over to digital lock detect with some reduction in functionality.

Hi,

What is the fast manipulation that you are trying to achieve? 

Kudret