Timeline for What are logic gates?
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
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| Jul 2, 2014 at 13:16 | answer | added | EM Fields | timeline score: 2 | |
| Jul 2, 2014 at 12:56 | comment | added | EM Fields | While the acronym "TTL" came into widespread use with the advent of TI's SN7400 and SN5400 Transistor-Transistor-Logic families, its meaning as a descriptor for a particular set of logic threshold levels has been in use now for a very long time and is hardly moribund, as attested to by the plethora of "TTL compatible" stuff around. Not only that, checking DigiKey's stock levels of bipolar 74XX and it becomes apparent that while there may not be an awful lot of new design being done with bipolar TTL, there's an awful lot of it out there still in common use. | |
| Jul 2, 2014 at 12:36 | answer | added | user34920 | timeline score: 1 | |
| Jul 2, 2014 at 12:20 | review | Close votes | |||
| Jul 2, 2014 at 18:02 | |||||
| Jul 2, 2014 at 12:11 | vote | accept | Sciiiiience | ||
| Jul 2, 2014 at 12:05 | history | edited | Ricardo | CC BY-SA 3.0 |
deleted 19 characters in body
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| Jul 2, 2014 at 12:02 | comment | added | Olin Lathrop | TTL hasn't really been in common use since the 1980s. | |
| Jul 2, 2014 at 12:00 | answer | added | Olin Lathrop | timeline score: 8 | |
| Jul 2, 2014 at 11:53 | answer | added | craigkoiter | timeline score: 2 | |
| Jul 2, 2014 at 11:46 | review | First posts | |||
| Jul 2, 2014 at 12:03 | |||||
| Jul 2, 2014 at 11:28 | history | asked | Sciiiiience | CC BY-SA 3.0 |