SFFS807 June 2024 TCAN3403-Q1 , TCAN3404-Q1
The failure mode distribution estimation for TCAN340x-Q1 in Table 3-1 comes from the combination of common failure modes listed in standards such as IEC 61508 and ISO 26262, the ratio of sub-circuit function size and complexity, and from best engineering judgment.
The failure modes listed in this section reflect random failure events and do not include failures resulting from misuse or overstress.
| Die Failure Modes | Failure Mode Distribution (%) |
|---|---|
| Transmitter Fail | 62 |
| Receiver Fail | 16 |
| Power management or state control fail | 10 |
| Input/output buffer fail | 12 |