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Rich Katz, Grunt Engineer NASA Office of Logic Design

Briefing: Independent NASA Test of RTSX-SU FPGAs Wire Bonding Experiment. Test Objective: Verify the reliability of gold ball bonding to aluminum pad in RT54SX-S and RT54SX-SU FPGAs. Devices will baked at 150 ºC and will be sampled at 500, 750, 1,000, and 1,500 hours. Rich Katz, Grunt Engineer

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Rich Katz, Grunt Engineer NASA Office of Logic Design

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  1. Briefing: Independent NASA Test of RTSX-SU FPGAsWire Bonding Experiment Test Objective: Verify the reliability of gold ball bonding to aluminum pad in RT54SX-S and RT54SX-SU FPGAs. Devices will baked at 150 ºC and will be sampled at 500, 750, 1,000, and 1,500 hours. Rich Katz, Grunt Engineer NASA Office of Logic Design

  2. Variables • Die • MEC: RT54SX32S and RT54SX72S • UMC: RTSX32SU and RTSX72SU • Multiple Lots • Packages • CQ208 • CQ256 • Multiple Date Codes • Acceleration Time • 500, 750, 1,000, and 1,500 hours • Grade B vs. Grade E Note: Time at temperature for each device must be researched and added to these charts.

  3. Oven Programmed to 150 °C

  4. RT54SX32S Wire Bond Results

  5. RTSX32SU Wire Bond Results

  6. RT54SX72S Wire Bond Results

  7. RTSX72SU Wire Bond Results

  8. Histograms: RT54SX32S

  9. RT54SX32S, S/N 46341, CQ208B, D/C 0431

  10. RT54SX32S, S/N 46342, CQ208B, D/C 0431

  11. RT54SX32S, S/N 19179, CQ208E, D/C 0315

  12. RT54SX32S, S/N 19229, CQ208E, D/C 0315

  13. Histograms: RTSX32SU

  14. RTSX32SU, S/N 51310, CQ208B, D/C 0434

  15. RTSX32SU, S/N 51317, CQ208B, D/C 0434

  16. RTSX32SU, S/N 51799, CQ208E, D/C 0437

  17. RTSX32SU, S/N 51852, CQ208E, D/C 0437

  18. Histograms: RT54SX72S

  19. RT54SX72S, S/N 45987, CQ256B, D/C 0431

  20. RT54SX72S, S/N 46066, CQ256B, D/C 0431

  21. Histograms: RTSX72SU

  22. RTSX72SU, S/N 37481, CQ256B, D/C 0412

  23. RTSX72SU, S/N 37483, CQ256B, D/C 0412

  24. RTSX72SU, S/N 49842, CQ256E, D/C 0439

  25. RTSX72SU, S/N 49843, CQ256E, D/C 0439

  26. End of rk

  27. Histograms: NASA Junk (information only)

  28. RT54SX32S, S/N 0040, CQ256E, D/C 0131

  29. RT54SX72S, S/N 0001, CQ256PP, D/C 0131

  30. RT54SX72S, S/N 0003, CQ256PP, D/C 0131

  31. RT54SX72S, S/N 0005, CQ256PP, D/C 0131

  32. RT54SX32S, S/N 0007, CQ256B, D/C 0019

  33. RT54SX72S, S/N 0009, CQ256PP, D/C 0131

  34. RT54SX72S, S/N 0011, CQ256PP, D/C 0131

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