Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!samsung!brutus.cs.uiuc.edu!apple!voder!dtg.nsc.com!andrew From: andrew@dtg.nsc.com (Lord Snooty @ The Giant Poisoned Electric Head ) Newsgroups: comp.arch Subject: Re: Clock Rates Summary: world record for speed Keywords: fast references quantam GaAs heterostructure ballistic Message-ID: <405@blenheim.nsc.com> Date: 14 Dec 89 14:01:36 GMT References: <1106@sunquest.UUCP> <7294@pt.cs.cmu.edu> Organization: National Semiconductor, Santa Clara Lines: 8 I read recently in the trade press that Hughes had bettered the world record for device speed, currently held by themselves. They constructed a ring oscillator at 0.6 THz. This was, I believe, a bipolar silicon process, and was definitely at room temperature. Any details, anyone? -- ........................................................................... Andrew Palfreyman a wet bird never flies at night time sucks andrew@dtg.nsc.com there are always two sides to a broken window