The TLV1H103-SEP was characterized from 50.5 to 1.0 MeV-cm² / mg at 2.4V, 3.3V, and 5.5V supply voltages in both output high and output low configuration. The device was tested at room temperature for all SETs runs. A nominal flux of 10⁵ ions / s-cm² was used, with each run concluding once a fluence of 10⁷ ions/cm² was reached. The device was tested at approximately 25°C as it was exposed to six LET_EFF readpoints of 50.5 MeV-cm² / mg, 35.6 MeV-cm² / mg, 23.1 MeV-cm² / mg, 9.8 MeV-cm² / mg, 5.3 MeV-cm² / mg, and 1.0 MeV-cm² / mg. The output was monitored with the oscilloscope set to a window trigger mode that captured any events where the output shifted by ±250mV or more. The conditions and results for each run are summarized in the tables below. See SET Results Appendix for histograms of the transient magnitudes and transient waveforms.

Figure 6-7 Run 34, Event 90, Output High

Figure 6-9 Run 37, Event 148, Output Low

Figure 6-8 Run 34, Event 90, Supply Current

Figure 6-10 Run 37, Event 148, Supply Current

Weibull Fit

Weibull-Fit and cross section plots for the TLV1H103-SEP at supply voltages of 2.4V, 3.3V, and 5.5V are shown in the figures below respectively. For each of the supply voltages, the total number of transients (both output high and output low combined) and the run fluences are used to calculate the mean (σ_MEAN), upper bound (σ_UB), and lower bound (σ_LB) cross section (as discussed in Appendix C) at 95% confidence interval. The Weibull equation used for the fit is presented in Equation 1, and parameters are shown in Table 6-10.

Figure 6-11 Cross Section and Weibull Fit for 2.4V Supply, Output Low

Figure 6-12 Cross Section and Weibull Fit for 2.4V Supply, Output High

Figure 6-13 Cross Section and Weibull Fit for 3.3V Supply, Output Low

Figure 6-14 Cross Section and Weibull Fit for 3.3V Supply, Output High

Figure 6-15 Cross Section and Weibull Fit for 5.5V Supply, Output Low

Figure 6-16 Cross Section and Weibull Fit for 5.5V Supply, Output High

Equation 1.