7658 - Quality / Reliability : What is the manufacturing constant for calculating the MTBF of CDC?

7658 - Quality / Reliability : What is the manufacturing constant for calculating the MTBF of CDC?

Tau for calculating MTBF Metastability is equivalent to 1.0003E-10 for SS models @ -40C and low VCC while Tau improves to 4.1929E-11* for TT models.