Any info on TH3009 IC?

Hy everybody? Does anyone know this IC?

Manufacturer: AME
Code: TH3009
# of pins: 30

**broken link removed**

Any info will be appreciated! Thank you very much!
Genius

What's it in?
Do you want to know what it does, or where to get a replacement?
There are plenty of ASICs out there made for a specific product and nothing else. In such a case you will not be able to get a replacement except from the mfg, which may be unlikely.

Oznog said:

What's it in?
Do you want to know what it does, or where to get a replacement?
There are plenty of ASICs out there made for a specific product and nothing else. In such a case you will not be able to get a replacement except from the mfg, which may be unlikely.

Click to expand...

Just information on what it does. I'm studying this old-fashioned circuit. In fact, I believe it's not a commercial type. Most likely to be an ASIC as you've said.

Thank you.

Do you know what the board does?

Have a look at some of the more familiar ICs and try tracing some of the surrounding circuitry.

If it's an ASIC there's going to be next to nothing you can learn from the part number. Like Hero said, scope the leads from it and trace where the leads go on the board will give you a better idea of what the chip does than asking about it will, though a few good in focus high resolution pictures of several angles of the main board might help.