Any of you folks old school telecom types? I salvaged a "truckload" of old telecom circuit boards and have been having a blast pulling components off.

I was hoping some of you might know what this IC is; I thought it might be a quad op-amp or something I could flash some LCDs or make a oscillator or .... Google isn't helping me this time....

(see attached scan)
Thanks!
Doc

 

Search on "d3341c" and you will find it's a 8 bit microcontroller.

 

This is pretty close:
http://pdf1.alldatasheet.com/datasheet-pdf/view/130525/PHILIPS/PCD3341A.html
8-bit telecom microcontroller

Looks like your're out of luck on trying to program it for something else; as the ROM was mask-programmed at the factory. That is, unless you have access to a CNC laser where you could slice off the lid and burn in new programming yourself...

 

Thanks! I think I saw that earlier, but I was dead set on it being a comparator or something of the sort. Ah. Well at least there's a lot of them.

Thanks for the help.
Doc