[linux-dvb] Re: J2 IR-Reciever - another question

[Dariush Forouher <dariush@forouher.de>]

Am Son, 2002-05-12 um 00.50 schrieb Peter Bieringer:
> - --On Saturday, May 11, 2002 09:12:24 PM +0200 Dariush Forouher
> <dariush@forouher.de> wrote:
> 
> > Hello everybody,
> > 
> > I'm trying to build an IR-Reciever for Rev 1.3 board described on
> > www.linuxdvb.tv. I'm not very familiar with electronic and I don't
> > know this transistor symbol. Can somebody please explain, what
> > "Kollektor", "Emmitter" and "Basis" on this drawing are. (Sorry for
> > my bad englisch ;)
> 
> Don't see the drawing but normally 
> 
> Bipolar transistor:
> 
> 
>         C
>        /
>      |/
> B ---|
>      |\
>        \
>         E
> 
> On Emitter, an arrow is in the line to the Basis.
> If arrow tip shows to the Basis: PNP transistor, if to Emitter: NPN
> transistor

Yes, I have learned this symbol in school. But I mean this:

-----| |
     | |
     | |
|--->| |
|----| |-----
|
|

The datasheed says 'N channel', does that mean npn?

ciao
Dariush



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