Please tell me FIT rate or MTBF value of "M27C4001".

I'm an engineer on a traffic relation. I am investigating The reliability of equipment.

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ST Employee

Hi,

FITs in 2008 were:

8.4 - 60% confidence level.

21 - 90% confidence level.

ps: These devices are terminated since 2010.

Best Regards

Team EEPROM suPPort

Guru

Yeah, might want to do a thorough design review, the parts are over two decades old, and certainly well beyond their sell-by date.

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Associate

Thank you very much.

I'm considering an exchange to other parts.

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