The parametric data for the TRF0208-SEP passes up to 50krad(Si) HDR per MIL-STD-883, TM1019 Condition A for both biased and unbiased setup conditions. An overview of the critical parameters post-test is shown later in this section. The data sheet parameters are tested pre and post irradiation. HDR Total Ionizing Dose Report includes pre and post irradiation data and graphs showing the drift for all parameters.

Overall the TRF0208-SEP showed a strong degree of hardness to TID HDR irradiation up to the 50krad(Si) for both biased and unbiased setup conditions. All parameters were well within the VID 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 VID specification.

Critical parameters for the TRF0208-SEP such as Vcc Quiescent Current at 3.3V (test IQ_VCC_ENABLE_3.3V), Disable current at 3.3V (IQ_VCC_DISABLE_3.3V)and the Power Gain at 3.3V (Power Gain f1 = 1.29GHz) were still within specifications.

Figure 3-1 IQ_VCC_ENABLE_3.3V HDR Result

Figure 3-2 IQ_VCC_DISABLE_3.3V HDR Result

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