SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Cymer (CYMI)
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: Zeev Hed who wrote (11091)12/6/1997 6:31:00 PM
From: ForYourEyesOnly  Read Replies (2) of 25960
 
Zeev, thanks for the response.

1. I don't have detailed data about litho system usage, so I would like to defer to the Specialist, Maxwell, and the others. I do think that 5 usages per wafer is a very low number of steps that require lithography.

2. This figure is for "300mm production of SYSTEM LSI", which will combine memory with logic in a single chip. Using 2 different device types in a single chip would probably increase the amount of lithography required.

3. The report was done by Japan's Electronic Data Corp., and should be reasonably reliable.

Good luck...

THC
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  

HomeMailHotSubjectMarksPeopleMarksKeepersSettings
Terms Of UseContact UsCopyright/IP PolicyPrivacy PolicyAbout UsFAQAdvertise on SI
© 2025 Knight Sac Media.  Data provided by Twelve Data, Alpha Vantage, and CityFALCON News