frage zum IR receiver

[epoxy]

hallo RC fans,
recently i came into a big pile of IR receivers and i was wondering if they possibly have any use for RC purposes before i throw them away.
their labeled 19 628 V 2138.
anybody know where i can find some info about them ?
or should i just throw them out because their useless ?

m.f.g. aus Holland

[dude]

Hallo epoxy,

misschien TSOP2138?
http://pdf1.alldatasheet.com/datasheet-pdf/view/252277/VISHAY/TSOP2138.html

http://zoomicon.wordpress.com/2010/02/05/pin-out-for-tsop1736-and-tsop2138-ir-receiver-ics/

Ik zou ze in iedere geval niet weggooien

Groeten uit Den Haag,
Jan

[epoxy]

dude ! were drifting into a multi language forum i'm afraid..

ok, i think i can get my hands on quite a number of them for close to nothing..some other types too as i'm noticing their not all labeled the same.
there's also a larger 3 digit number on the back, maybe that's more important for indentification ?
i wish i knew what to look for.
ok, i'll keep a hold on them till at least i think their practically useless.

bedankt voor de info !
groeten uit Zeeland