The ADXRS150 is now obsolete. Newer products, such as the ADXRS290, include assembly information. Please see page 18 of the ADXRS290 datasheet for an example.
http://www.analog.com/media/en/technical-documentation/data-sheets/ADXRS290.pdf
In general, hand-soldering these types of packages is difficult and can introduce reliability issues if the thermal profile does not stay within the industry-standard suggestions, which are in JEDEC J-STD-020.