Newsgroups: comp.robotics
Path: cantaloupe.srv.cs.cmu.edu!das-news2.harvard.edu!news2.near.net!MathWorks.Com!udel!gatech!howland.reston.ans.net!EU.net!uunet!newsflash.concordia.ca!tsunami.cc.mcgill.ca!mcrcim.mcgill.edu!nyongwa!matrix
From: matrix@nyongwa.montreal.qc.ca (Albert Yale)
Subject: 7407 question...
Message-ID: <CxqE0K.4tC@nyongwa.montreal.qc.ca>
X-Advertisement: FREE EMAIL/USENET/UUCP: (514) 524-0829 | 524-2340
Organization: Radio Free Nyongwa, Montreal (Qc), Canada
Date: Sat, 15 Oct 1994 20:24:20 GMT
X-Newsreader: TIN [version 1.2 PL2]
Lines: 30

 
7407
Hex open-collector high-voltage buffers.
Maximum output voltage is 30V.
 
    Ŀ             Ŀ
 1A 1   14 VCC          A  Y            Y = A
 1Y 2       13 6A          ͵
 2A 3       12 6Y           0  0 
 2Y 4  7407 11 5A           1  Z 
 3A 5       10 5Y          
 3Y 6        9 4A
GND 7        8 4Y
    
 
...that's all the information i have on the chip. Could someone email me
(preferably) the inner workings of that chip (schematics maybe?) cuz i'd
like
to know for example what happens to 1Y when 1A is 1 (powered), is it
grounded
or powered by the vcc? what are its power spec? etc... that type of
information i need. tnx...
 
'Matrix' -- i know, i know, i should get a book, any good suggestions?

-- 
100 little bugs in the code,   | I check my email more often than my
100 little bugs,               | answering machine.
fix a bug, compile again,      | So if you want to reach me, email at
101 little bugs in the code... | matrix@nyongwa.montreal.qc.ca
