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Seeking LF156 ELDRS report

Other Parts Discussed in Thread: LF156, LF411

Has anyone out there an ELDRS report on the LF156 they are willing to share?

  • I do not know of any TID testing on the LF156.

    This product is on our BiFET process.   We have tested two other products on this process.  One of those products is the LF411 and you can view a ELDRS characterization report on   It passed 100 krad at low dose rate but failed at high dose rate.   The other product we tested failed at 30 krad at high dose rate but passed at low dose rate.  Of note is that these parts do not have ELDRS:  they perform better at low dose rate than at high dose rate.

    This should give you some idea of the potential of the BiFET process but it is not possible to apply the results of one product to another.   These devices are hand crafted with non standard cells and the process might have some tweaks to it specifically tailored to a certain product.