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Politics : Formerly About Advanced Micro Devices

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To: xun who wrote (110680)5/12/2000 5:38:00 PM
From: xun  Read Replies (1) of 1583576
 
FYI: copper SRAM made with 0.13-micron process

What would AMD stock price be like when Dresdan produces 5000 wpw with .13 copper process sometime next year?

semibiznews.com


UMC claims foundry technology lead with
copper SRAM made with 0.13-micron process

Semiconductor Business News
(05/12/00, 12:20:27 PM EDT)

SANTA CLARA, Calif. -- Taiwan's United Microelectronics Corp. here today
announced it has produced fully functional 2-megabit SRAM devices a
0.13-micron logic process technology features copper interconnects.

During UMC's annual technology forum in Silicon Valley, the silicon foundry said
it verified production yields of the SRAM chips on May 2 after taping out the
design during the first quarter this year. The company also said the 0.13-micron
process actually features 0.10-micron gate lengths in transistors and copper
interconnects on all layers of wiring.

"This milestone puts UMC on the map as the frontrunner with the introduction of
advanced logic production technologies," declared Fu Tai Liou, chief technical
officer of the pure-play foundry company based in Hsinchu, Taiwan. "We have
produced fully functional SRAM chips with natural good die yield almost a full
year ahead of the roadmaps of the majority of other semiconductor industry
leaders."

Consequently, UMC claimed it has taken the lead in the race among foundry
companies to deliver technology with all copper interconnects and gate lengths of
0.10 micron. However, UMC indicated that it has not yet placed the 0.13-micron
process technology into pilot production. That will happen before the end of the
year, said the company.

But the new logic process has produced the world's smallest SRAM storage cell
made with six-transistors, according to UMC. The memory cell is 2.28 microns2,
the company said.
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