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To: fyodor_ who wrote (49531)8/1/2001 11:15:03 PM
From: YousefRespond to of 275872
 
fyodor,

Re: "The transistor above shows a drawn gate length of ~50 nm (Lpoly)."

Please read your first link more carefully -->

chip-architect.com

This says the AMD/Motorolo HiP7 process (.13um) will have an
"effective" gate length of 80nm as compared to Intel's (already
released .13um) 70nm. The "effective" gate length is the electrically
extracted gate length that usually corresponds to the distance from
Source to Drain. This is NOT the drawn gate length ... The drawn gate
length is probably closer to 100 - 110nm. BTW, Intel's "effective"
gate length is > 10% less than AMD/Motorolo's ... This means Intel
will have higher drive current and better ability to lower the
voltage (for mobile products) without losing as much performance.

The 50nm picture is of "future development" ... This means NOT .13um
but probably .10um or beyond. This is usually used for "marketing hype". <ggg>

Hope this helps.

Make It So,
Yousef