Question
I can't find the x and Y axis orientation in elation to the package. This is
not clear from in the datasheet pinout/package drawing(page 5).
Answer
Only the x-axis is marked in the package drawing on page 5 of ADXL206
datasheet. As drawn on datasheet the the x-axis pointing to the left, the
y-axis (not marked on datasheet) points down toward the bottom of the page.
I have attached a modified version of this drawing showing the Y axis in red.
The axis orientation information will be added to the datasheet at the next
revision.