antenna effect more in higher/lower technologies?

[siliconmos]

hi..,
while technology shrinking is there any difference in antenna? what is the difference in Higher/Lower technologies regarding antenna severity?

 

[dick_freebird]

Bad:
More aggressive equipment and recipes on newer
technologies. Smaller gate oxide areas exposed
to same or larger metal peripheries.

Good:
New technologies have so much gate tunneling
current under normal conditions, that they may
laugh off the gate current from antenna charging.

Not so great:
Many new technologies are so crappy at the
device level that designers have to accommodate
aging effects, of which antenna damage can be
one (may manifest as a pre-charged gate and
spacer oxides, to relax later, appearing as a drift).