RELIABILITY DATA LT1032 8/21/2006 • OPERATING LIFE TEST PACKAGE TYPE SAMPLE SIZE OLDEST DATE CODE CERDIP PLASTIC DIP 319 8512 127 9025 446 • PRESSURE COOKER TEST AT 15 PSIG, +121°C PACKAGE TYPE SAMPLE SIZE PLASTIC DIP SOIC/SOT/MSOP 700 1,413 2,113 • TEMP CYCLE FROM -65°C to +150°C PACKAGE TYPE SAMPLE SIZE NEWEST DATE CODE 9207 9109 9849 0047 OLDEST DATE CODE NEWEST DATE CODE 79 8512 469 8644 435 9109 983 • THERMAL SHOCK FROM -65°C to +150°C SAMPLE SIZE OLDEST DATE CODE K DEVICE HOURS (1) AT +125°C 9339 9706 OLDEST DATE CODE CERDIP PLASTIC DIP SOIC/SOT/MSOP PACKAGE TYPE NEWEST DATE CODE 953.25 924.13 1,877.39 NEWEST DATE CODE 20.40 78.66 99.06 K DEVICE CYCLES 2.14 100.34 50.30 152.77 K DEVICE CYCLES CERDIP PLASTIC DIP SOIC/SOT/MSOP 15 8702 8702 268 8644 9849 580 9109 0047 863 (1) Assumes Activation Energy = 1.0 Electron Volts (2) Failure Rate Equivalent to +55°C, 60% Confidence Level = 2.16 FITS (3) Mean Time Between Failures in Years = 52,813 Note: 1 FIT = 1 Failure in One Billion Hours. Form: 00-03-6209B. R092 1 0 1 NUMBER OF FAILURES K DEVICE HOURS 8702 0119 0020 NUMBER OF (2) FAILURES 0.23 57.60 61.60 119.43 0 1 1 NUMBER OF FAILURES 0 0 0 0 NUMBER OF FAILURES 0 0 0 0 Rev 24