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What are these ICs? — Parallax Forums

What are these ICs?

doggiedocdoggiedoc Posts: 2,245
edited 2011-11-20 05:33 in General Discussion
Hi all -

While I was cleaning up my bench some today and organizing my "Sensors Box" I found these 8 pin dips that I can't remember what they are.



chips1a.jpg



I am pretty sure I bought them from the Parallax store but can't be positive. The print appears to be ©QT1 08076UE.G and I think it's a touch sensor. I think.


Anybody got a link to a data sheet? I can't seem to find one in the usual locations.


Thanks in advance,

Paul

Comments

  • skylightskylight Posts: 1,915
    edited 2011-11-19 11:19
    I'm sure you are right there with touch sensor, Heres a link to a datasheet which i think is of that family:

    http://pdf1.alldatasheet.com/datasheet-pdf/view/93080/QUANTUM/QT1+T+G.html
  • Phil Pilgrim (PhiPi)Phil Pilgrim (PhiPi) Posts: 23,514
    edited 2011-11-19 11:23
    It's a QT113-G touch sensor. The "13-G" is a suffix to the imprinted "QT1".

    -Phil
  • doggiedocdoggiedoc Posts: 2,245
    edited 2011-11-19 11:38
    Thanks you guys. skylight - I saw that data sheet but couldn't make the imprint match up so wasn't sure. Phil - thanks - now I see it perfectly!

    Whew. NOW... what to do with them? LOL
  • frank freedmanfrank freedman Posts: 1,983
    edited 2011-11-20 02:21
    doggiedoc wrote: »
    Thanks you guys. skylight - I saw that data sheet but couldn't make the imprint match up so wasn't sure. Phil - thanks - now I see it perfectly!

    Whew. NOW... what to do with them? LOL

    EBay of course!!!
  • doggiedocdoggiedoc Posts: 2,245
    edited 2011-11-20 04:58
    frank freedman wrote: »
    EBay of course!!!
    Frank, I'm more of a hoarder than a seller. :D
  • Jorge PJorge P Posts: 385
    edited 2011-11-20 05:33
    doggiedoc wrote: »
    Frank, I'm more of a hoarder than a seller. :D

    Up until 2 years ago I kept all broken electronic devices I found, or had broken myself, for scrap. I just got back into the habit to scrap some IC's I think I can use for a project. Stuff like a hologram module from a DVD-Burner might come in handy some day, and I don't think I can have to many motors. Once I get the scrapped component working, I buy a couple new that usually end up never getting used.
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