TL1431-SP: Additional radiation test data?

Brent Lyons

Part Number: TL1431-SP

I see that the datasheet has total ionizing dose (TID) data - do you have any heavy ion test data (Single Event Effect, SEE, such as SEL, SET, SEB, etc.) or proton test data for this device? Thank you for your help.

1 month ago

0 Sarah Koch 1 month ago

TI__Expert 7870 points

Hi Brent,

The TL1431-SP was released prior to TI creating SEE reports for all new devices, so we do not have a TI source for SEE data on this device. However, there is a third-party study from IEEE that reports the SEE performance of this device and notes the LET and other testing conditions (https://ieeexplore.ieee.org/document/9325851). The TL1431-SP is bipolar so it is immune to SEL.

The TID and NDD reports can be found on the part's web page on ti.com

Thanks,

Sarah

0 Brent Lyons 1 month ago in reply to Sarah Koch

Prodigy 40 points

Excellent! Thank you for your quick and thoughtful response. Have a great day.

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TL1431-SP: Additional radiation test data?