The parametric data for the TRF0206-SP passes up to 100-krad(Si) HDR and LDR per MIL-STD-883, TM1090 Condition A and Condition D (respectively) for both biased and unbiased setup conditions. An overview of the largest drifts seen post-test is shown later in this section. The data sheet parameters that were tested pre and post irradiation and their corresponding test names are included in Section 5. Appendix A and Appendix B includes pre and post irradiation data and graphs showing the drift for all parameters listed in Section 5.

Overall the TRF0206-SP showed a strong degree of hardness to TID HDR and LDR irradiation up to the 100 krad(Si) for both biased and unbiased setup conditions. All parameters were well within the SMD electrical specification for the device. Most parameters showed marginally if any shift, and those that showed greater shift were still within the guardbanded limits and SMD specification.

Critical parameters for the TRF0206-SP such as Vcc Quiescent Current at 5 V (test 1900.2_IQ_VCC_DISABLE_5V) and the Power Supply Rejection Ratio (PSRR) at 3 V (test 2300.2_PSRR_VCC_3V) were still within specifications.

Vcc Quiescent Current dropped 27% on average from pre-radiation to post 100 krad(Si) during HDR and 13% during LDR.

Figure 3-1 IQ_VCC_ENABLE_3.3V HDR Result

Figure 3-2 IQ_VCC_DISABLE_3.3V

Figure 3-3 Power Gain f1 = 1.29GHz HDR Result