Add Analog ADN4650

[cronJ]

Add Analog ADN4650

Created from https://www.analog.com/media/en/technical-documentation/data-sheets/ADN4650-4651-4652.pdf

---

All contributions to the kicad library must follow the KiCad library convention

Thanks for creating a pull request to contribute to the KiCad libraries! To speed up integration of your PR, please check the following items:

• Provide a URL to a datasheet for the symbol(s) you are contributing
• An example screenshot image is very helpful
• Ensure that the associated footprints match the official footprint library
  • A new fitting footprint must be submitted if the library does not yet contain one.
• If there are matching footprint PRs, provide link(s) as appropriate
• Check the output of the Travis automated check scripts - fix any errors as required
• Give a reason behind any intentional library convention rule violation.

[myfreescalewebpage]

@cronJ thanks for this symbol too. Same comment already given at #1868, VDD power pins should not be stacked. Else, no comment to do here.
Joel

[myfreescalewebpage]

@cronJ Power Input should remain on the top of the symbol, that's a convention we follow as soon as possible in the library. Thanks.
Joel

[myfreescalewebpage]

@cronJ any news ? Thanks.

[myfreescalewebpage]

Thanks, merging.