An embeddable SOC real-time prediction technology for TDDB
辛维平, 庄奕琪, 李晓明 · Acta Scientiarum Naturalium Universitatis Sunyatseni · 2012
This paper presents an embeddable SOC real-time prediction circuit and method for TDDB.When the SOC under test is fails due to TDDB,the prediction circuit is capable of issuing a warning signal.The prediction circuit,designed by using a standard CMOS process,occupies a small silicon area and does not share any signal with the circuits under test,therefore,the possibility of interference with the surrounding circuits is safely excluded.