Directors Go back to directory. Add to Address Book. Guillermo Serrano Director, Professor Research: Analog and mixed-signal circuit design sub-threshold design, and floating-gate SA-509 work Analog and mixed-signal circuit design sub-threshold design, and floating-gate postal Work Phone: 6294work Work Email: guillermo.serrano@upr.eduINTERNET Website: http://ece.uprm.edu/~gserrano/ Updated 5 days ago. Staff
