I for one will sleep better knowing that! :-) Mike Hord wrote: >>It is pretty annoying that they don't explain it better. My bet is Y is >>the long orientation of the package and X is at a right angle to that, >>both on a plane parallel to the circuit board.. Please report back and >>let us know. >> >> > >The irksome thing is that there IS no "long orientation": the package >is square, with pads 1, 2, and 3 along one side, 5, 6, and 7 along >the opposite side, and 4 and 8 opposite each other on the other two >edges. > >What's more, in the datasheet, the chip is usually pictured from >the underside, with pin 8 being at the "top" of the diagram, and >numbering clockwise from there with 1 at the upper right. > >That diagram MIGHT lead one to believe that the X-axis would go >"left-right" (as I speculated in the OP), with the Y-axis orthogonal. >One would be wrong. ;-) The actual orientation is the other way: >Y goes "left-right" and X "up-down". Grrr. > >Mike H. > > > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist