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From: dbraun@cadev4.intel.com (Doug Braun ~)
Newsgroups: sci.electronics,comp.sys.ibm.pc
Subject: TTL Families
Message-ID: <1552@mipos3.intel.com>
Date: 12 Jan 88 01:06:29 GMT
Sender: nobody@mipos3.intel.com
Reply-To: dbraun@cadev4.UUCP ()
Organization: Corporate CAD, INTeL Corporation, Santa Clara, CA
Lines: 34

In the last few years, the traditional 7400 set of TTL circuits
has been implemented in newer technologies.  Since my only
TTL reference is the Texas Instruments TTL Data Book, 1978 edition
("the yellow bible"), I am not sure how these new families
are used, and how they rate interms of delay, power consumption,
and availability.  Could someone post a BRIEF overview of the
following types?

74ALS00
74F00
74AS00
74C00
74HC00
74HCT00

Also, if you want to post the definitive guide, you could summarize:

74H00
74L00
74S00
74LS00
7400	(Couldn't leave it out)

Did I miss anything?


Doug Braun				Intel Corp CAD
					408 496-5939

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