Article View: sci.electronics
Article #20738IC Technology - User help needed
From: William Kucharski
Date: Mon, 13 Feb 1989 20:16
Date: Mon, 13 Feb 1989 20:16
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Could someone out there kindly tell me if there's a difference, from a user
point of view, between TTL, Schottky and Low-Power Schottky (7400, 74S00,
74LS00) families? Can these chip families be intermixed without any operational
problems?
Also, a relay question: What does "0 voltage turn on, 0 current turn off" mean?
How about random voltage turn on?
I have my project designed, it's just I'm not incredibly experienced with the
physical selection of chips part.
Thanks in advance.
--
William Kucharski
ARPA: kucharsk@uts.amdahl.com
UUCP: ...!{ames,decwrl,sun,uunet}!amdahl!kucharsk
Disclaimer: The opinions expressed above are my own, and may not agree with
those of any other sentient being, not to mention those of my
employer. So there.
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!bloom-beacon!apple!amdahl!kucharsk From: kucharsk@uts.amdahl.com (William Kucharski) Newsgroups: sci.electronics Subject: IC Technology - User help needed Summary: Need help with TTL, S, LS Message-ID: <004vn09udT1010uIkgk@amdahl.uts.amdahl.com> Date: 13 Feb 89 20:16:50 GMT Reply-To: kucharsk@amdahl.uts.amdahl.com (William Kucharski) Distribution: usa Organization: Amdahl Coup, UTS Products Hen House Lines: 23