I am working on repairing a Line 6 DL4 delay pedal. This is a guitar effects pedal. I have a diagnosed the problem to be a 80C32SBBB Micro controller that is not working. There is a short between the Voltage supply and the Ground.

Anyway, I am having trouble finding this chip everywhere. What i was wondering is if anyone knew if there is a different controller I can use in place of this.

I have looked around and these only seem to be sold in large quantities. Maybe someone can help me.