IR receiver XC4427

Hi guys, I’m looking for the data sheet of IR receiver module but without results, could you help me?

Google "ir xc4427", and follow the very first hit.

Took me about 10 seconds.

Thank you very much, I already read that paper but there isn't any useful information. I'd like to use that sensor not only to receive the signal, but also to calculate the power of received signal. Can I do this through this sensor? I've already kept the signal using the IRremote library, now I'd like to get the power, how can I do this?

Aug96:
I'd like to use that sensor not only to receive the signal, but also to calculate the power of received signal.

Not possible.
3-pin IR sensors have internal AGC (gain control).
This signal is not available to the user.
Leo..