> Maybe a bleeder resistor between vcc and vdd is needed to make sure the
> voltage goes to 0V on every turn off ?

It already does according to his description.  The problem may be that it
doesn't stay there long enough for internal capacitances to get drained.

> Try 2k7 for 3V. This may or may not
> upset the power budget.

It certainly would!  Remember, this thing shuts itself off for 300mS at a
time to save a few uA of current drain (and probably causes more in the
process, but that's another story).


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