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Title: 4051 LOCATION INTO EII's Post by: dr.c on February 05, 2016, 09:52:16 AM http://mapage.noos.fr/dr.c/4051.jpg (http://mapage.noos.fr/dr.c/4051.jpg)
Just die, with your damn machines... ;D(http://mapage.noos.fr/dr.c/ventilation.jpg) Title: Re: 4051 LOCATION INTO EII's Post by: midipuppies on February 09, 2016, 07:33:55 AM He probably had several of those mounted in his service area
Title: Re: 4051 LOCATION INTO EII's Post by: dr.c on February 11, 2016, 04:28:00 AM You bet... I've changed thousands of them.
A great link, to mark immediately : http://search.datasheetcatalog.net/key/4051 (http://search.datasheetcatalog.net/key/4051) The HCT are a bit slower and much more fragile (as HCT circuits are in a general way) but they have very high impedance adress inputs wich allow to put many ones in parallel without buffering the signal coming from a processor. |