RLAT 200K Report_RH117K_Fab Lot WP1058.1 W6.pdf

RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Radiation Lot Acceptance Testing (RLAT) Radiation Testing of the RH117K
Positive Adjustable Regulator for Linear Technology
Customer: Linear Technology, PO# 57481L
RAD Job Number: 10-435
Part Type Tested: RH117K Positive Adjustable Regulator.
Traceability Information/Lot Number/ Date Code: Lot Date Code: 1024A, Assembly Lot# 576815.1, FAB Lot#
WP1058.1, Wafer 6. Information obtained from Linear Technology PO# 57481L. See photograph of unit under test in
Appendix A.
Quantity of Units: 12 units received, 5-units for biased, 5-units for unbiased irradiation and 2 units for control. Serial
numbers 57, 58, 59, 60 and 92 were biased during irradiation, serial numbers 93, 94, 95, 97 and 98 were unbiased
during irradiation and serial numbers 99 and 100 were used as controls. See Appendix B for the radiation bias
connection tables.
Radiation and Electrical Test Increments: 50-300rad(Si)/s ionizing radiation with electrical test increments: preirradiation, 20krad(Si), 50krad(Si), 100krad(Si), and 200krad(Si). Note that LINEAR TECHNOLOGY datasheet
guarantees post-irradiation performance to only the 100krad(Si) dose level. Testing to 200krad(Si), as reported herein is
an overtest of the datasheet guaranteed radiation performance specification
Pre-Irradiation Burn-In: None Specified
Overtest and Post-Irradiation Anneal: No overtest. No anneal.
Radiation Test Standard: MIL-STD 883 and/or MIL-STD-750 TM1019 (latest revision), Condition A.
Test Hardware and Software: LTS2020 Automated Tester, Entity ID TS04, Calibration Date: 04-28-10, Calibration
Due 04-28-11. LTS2101 Family Board, Entity ID FB02. LTS0606 Test Fixture, Entity ID TF05. RH117 DUT Board.
Test Program: RH117LT.SRC
Facility and Radiation Source: Radiation Assured Devices' Longmire Laboratories, Colorado Springs, CO. Gamma
rays provided by JLSA 81-24 Co60 source. Dosimetry performed by CaF2 TLDs traceable to NIST. RAD's dosimetry
has been audited by DSCC and RAD has been awarded Laboratory Suitability for MIL-STD-750 and MIL-STD-883
TM 1019.
Irradiation and Test Temperature: Room temperature controlled to 24°C±6°C per MIL-STD-883 and MIL-STD750.
RLAT Result: PASSED. The units showed no significant degradation with
total dose. All parameters remained within their datasheet specifications to
the maximum dose level tested of 200krad(Si)
An ISO 9001:2008 and DSCC Certified Company
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RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
1.0. Overview and Background
It is well known that total dose ionizing radiation can cause parametric degradation and ultimately
functional failure in electronic devices. The damage occurs via electron-hole pair production, transport
and trapping in the dielectric and interface regions. In discrete devices the bulk of the damage is
frequently manifested as a reduction in the gain and/or breakdown voltage of the device. The damage
will usually anneal with time following the end of the radiation exposure. Due to this annealing, and to
ensure a worst-case test condition MIL-STD-883 TM1019.8 calls out a dose rate of 50 to 300rad(Si)/s as
Condition A and further specifies that the time from the end of an incremental radiation exposure and
electrical testing shall be 1-hour or less and the total time from the end of one incremental irradiation to
the beginning of the next incremental radiation step should be 2-hours or less. The work described in
this report was performed to meet MIL-STD-883 TM1019.8 Condition A.
2.0. Radiation Test Apparatus
The total ionizing dose testing described in this final report was performed using the facilities at
Radiation Assured Devices’ Longmire Laboratories in Colorado Springs, CO. The high dose rate total
ionizing dose (TID) source is a JLSA 84-21 irradiator modified to provide a panoramic exposure. The
Co-60 rods are held in the base of the irradiator heavily shielded by lead, during the radiation exposures
the rod is raised by an electronic timer/controller and the exposure is performed in air. The dose rate for
this irradiator in this configuration ranges from <1rad(Si)/s to a maximum of approximately
120rad(Si)/s, determined by the distance from the source. For high-dose rate experiments the bias
boards are placed in a radial fashion equidistant from the raised Co-60 rods with the distance adjusted to
provide the required dose rate. The irradiator calibration is maintained by Radiation Assured Devices
Longmire Laboratories using thermoluminescent dosimeters (TLDs)) traceable to the National Institute
of Standards and Technology (NIST). Figure 2.1 shows a photograph of the JLSA 81-24 Co-60
irradiator at RAD’s Longmire Laboratory facility.
RAD is currently certified by the Defense Supply Center Columbus (DSCC) for Laboratory Suitability
under MIL STD 750. Additional details regarding Radiation Assured Devices dosimetry for TM1019
Condition A testing are available in RAD’s report to DSCC entitled: “Dose Rate Mapping of the J.L.
Shepherd and Associates Model 81 Irradiator Installed by Radiation Assured Devices”
An ISO 9001:2008 and DSCC Certified Company
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RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Figure 2.1. Radiation Assured Devices’ high dose rate Co-60 irradiator. The dose rate is obtained by
positioning the device-under-test at a fixed distance from the gamma cell. The dose rate for this
irradiator varies from approximately 120rad(Si)/s close to the rods down to 1rad(Si)/s at a distance of
approximately 2-feet.
An ISO 9001:2008 and DSCC Certified Company
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RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
3.0. Radiation Test Conditions
The RH117K Positive Adjustable Regulator described in this final report was irradiated using a split
±15V supply and with all pins tied to ground, that is biased and unbiased. See the TID Bias Tables in
Appendix B for the full bias circuits. In our opinion, these bias circuits satisfy the requirements of MILSTD-883H TM1019 Section 3.9.3 Bias and Loading Conditions which states “The bias applied to the
test devices shall be selected to produce the greatest radiation induced damage or the worst-case damage
for the intended application, if known. While maximum voltage is often worst case some bipolar linear
device parameters (e.g. input bias current or maximum output load current) exhibit more degradation
with 0 V bias.” Note that the determination of pass / fail for this lot is based on the response of the
biased units only.
The devices were irradiated to a maximum total ionizing dose level of 200krad(Si) with incremental
readings at 20krad(Si), 50krad(Si) and 100krad(Si).
Electrical testing occurred within one hour
following the end of each irradiation segment. For intermediate irradiations, the parts were tested and
returned to total dose exposure within two hours from the end of the previous radiation increment.
The TID bias board was positioned in the Co-60 cell to provide the required minimum of 50rad(Si)/s
and was located inside a lead-aluminum enclosure. The lead-aluminum enclosure is required under
MIL-STD-883H TM1019.8 Section 3.4 that reads as follows: “Lead/Aluminum (Pb/Al) container. Test
specimens shall be enclosed in a Pb/Al container to minimize dose enhancement effects caused by lowenergy, scattered radiation. A minimum of 1.5 mm Pb, surrounding an inner shield of at least 0.7 mm
Al, is required. This Pb/Al container produces an approximate charged particle equilibrium for Si and
for TLDs such as CaF2. The radiation field intensity shall be measured inside the Pb/Al container (1)
initially, (2) when the source is changed, or (3) when the orientation or configuration of the source,
container, or test-fixture is changed. This measurement shall be performed by placing a dosimeter (e.g.,
a TLD) in the device-irradiation container at the approximate test-device position. If it can be
demonstrated that low energy scattered radiation is small enough that it will not cause dosimetry errors
due to dose enhancement, the Pb/Al container may be omitted”.
The final dose rate within the high dose rate lead-aluminum enclosure was determined based on TLD
dosimetry measurements (see previous section). The final dose rate for this work was 69.8rad(Si)/s with
a precision of ±5%.
An ISO 9001:2008 and DSCC Certified Company
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RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
4.0. Tested Parameters
During the radiation lot acceptance testing the following pre- and post-irradiation electrical parameters
were measured:
1. Reference Voltage, VDIFF=VIN-VOUT=3V, IL=10mA
2. Reference Voltage, VDIFF=40V, IL=10mA
3. Reference Voltage, VDIFF=3V, IL=1.5A
4. Reference Voltage, VDIFF=40V, IL=0.3A
5. Line Regulation, VDIFF=3V to 40V, IL=10mA
6. Load Regulation, VOUT≤5V VDIFF=5V, VIN=6.25V, IL=10mA to 1.5A
7. Load Regulation, VOUT≥5V VDIFF=5V, VIN=11.25V, IL=10mA to 1.5A
8. Adjust Pin Current, VDIFF=2.5V, IL=10mA
9. Adjust Pin Current, VDIFF=5V, IL=10mA
10. Adjust Pin Current, VDIFF=40V, IL=10mA
11. Adjust Pin Current Change, VDIFF=5V, IL=10mA to 1.5A
12. Adjust Pin Current Change, VDIFF=2.5V to 40V, IL=10mA
13. Minimum Load Current, VDIFF=40V
14. Current Limit VDIFF≤15V, VDIFF=15V
15. Current Limit VDIFF=40V, VDIFF=40V
The parametric data was obtained as “read and record” and all the raw data plus an attributes summary
are contained in this report as well as in a separate Excel file. The attributes data contains the average,
standard deviation and the average with the KTL values applied. The KTL values used is 2.742 per
MIL HDBK 814 using one sided tolerance limits of 90/90 and a 5-piece sample size. This survival
probability/level of confidence is consistent with a 22-piece sample size and zero failures analyzed using
a lot tolerance percent defective (LTPD) approach. Note that the following criteria must be met for a
device to pass the low dose rate test: following the radiation exposure each of the 5 pieces irradiated
under electrical bias shall pass the specification value. The units irradiated without electrical bias and
the KTL statistics are included in this report for reference only. If any of the 5 pieces irradiated under
electrical bias exceed the datasheet specifications, then the lot could be logged as a failure.
An ISO 9001:2008 and DSCC Certified Company
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RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
5.0. Total Ionizing Dose Test Results
Using the conditions stated above, the RH117K-Positive Adjustable Regulator (from the lot date code
identified on the first page of this test report) passed the enhanced low dose rate sensitivity test to
200krad(Si) with all parameters remaining within their pre- and/or post-radiation specification limits. As
noted above (Section 4) the data for the units-under-test irradiated in the unbiased condition and the
KTL statistics presented in this report are for reference only and are not used for the determination of
“PASS/FAIL” for the lot. Note that the KTLs statistics are “out of specification” for several parameters
(including VREF1 through VREF4 and the Current Limit (VOUT=15V)). This “out of specification” is due to
the precision of the measurements and is not reflective of any radiation-induced degradation. We have
upgraded the test program to include auto-ranging for future tests and should see an improvement in the
overall precision of the test data.
Figures 5.1 through 5.15 show plots of all the measured parameters versus total ionizing dose while
Tables 5.1 – 5.15 show the corresponding raw data for each of these parameters. In these data plots the
solid diamonds are the average of the measured data points for the sample irradiated under electrical bias
while the shaded diamonds are the average of the measured data points for the units irradiated with all
pins tied to ground. The black lines (solid or dashed) are the average of the data points after application
of the KTL statistics on the sample irradiated in the biased condition while the shaded lines (solid or
dashed) are the average of the data points after application of the KTL statistics on the sample irradiated
in the unbiased condition. The red dotted line(s) are the pre- and/or post-irradiation minimum and/or
maximum specification value as defined in the datasheet and/or test plan.
The control units, as expected, show no significant changes to any of the parameters. Therefore we can
conclude that the electrical testing remained in control throughout the duration of the tests and the
observed degradation was due to the radiation exposure. Note that Appendix D lists all of the figures
and tables used in this section.
An ISO 9001:2008 and DSCC Certified Company
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RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Biased
Ps90%/90% (-KTL) Un-Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (+KTL) Un-Biased
Specification MIN
Specification MAX
Reference Voltage VDIFF=3V IL=10mA (V)
1.340
1.320
1.300
1.280
1.260
1.240
1.220
1.200
1.180
0
50
100
150
Total Dose (krad(Si))
Figure 5.1. Plot of Reference Voltage VDIFF=3V IL=10mA (V) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
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200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.1. Raw data for Reference Voltage VDIFF=3V IL=10mA (V) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Reference Voltage VDIFF=3V IL=10mA (V)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Status
Specification MAX
Status
0
1.290
1.286
1.273
1.288
1.274
1.299
1.274
1.296
1.276
1.285
1.277
1.270
20
1.263
1.261
1.264
1.263
1.268
1.266
1.287
1.285
1.266
1.280
1.290
1.271
50
1.291
1.263
1.288
1.280
1.297
1.288
1.284
1.277
1.278
1.276
1.287
1.286
100
1.284
1.285
1.299
1.262
1.275
1.261
1.266
1.256
1.254
1.271
1.291
1.281
200
1.289
1.274
1.253
1.251
1.281
1.249
1.253
1.240
1.268
1.278
1.267
1.288
1.282
0.008
1.304
1.260
1.264
0.003
1.271
1.257
1.284
0.013
1.320
1.248
1.281
0.014
1.318
1.244
1.270
0.017
1.316
1.223
1.286
0.011
1.317
1.255
1.200
1.277
0.010
1.305
1.249
1.200
1.281
0.005
1.295
1.266
1.200
1.262
0.007
1.281
1.242
1.200
1.258
0.015
1.299
1.216
1.200
PASS
PASS
1.300
PASS
PASS
1.300
PASS
PASS
1.300
PASS
An ISO 9001:2008 and DSCC Certified Company
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PASS
1.300
PASS
1.300
PASS
RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Biased
Ps90%/90% (-KTL) Un-Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (+KTL) Un-Biased
Specification MIN
Specification MAX
Reference Voltage VDIFF=40V IL=10mA (V)
1.340
1.320
1.300
1.280
1.260
1.240
1.220
1.200
1.180
0
50
100
150
Total Dose (krad(Si))
Figure 5.2. Plot of Reference Voltage VDIFF=40V IL=10mA (V) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
9
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.2. Raw data for Reference Voltage VDIFF=40V IL=10mA (V) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Reference Voltage VDIFF=40V IL=10mA (V)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Status
Specification MAX
Status
0
1.290
1.287
1.274
1.289
1.275
1.297
1.275
1.297
1.276
1.285
1.277
1.271
20
1.264
1.262
1.264
1.264
1.268
1.266
1.288
1.286
1.267
1.281
1.291
1.271
50
1.292
1.264
1.289
1.280
1.298
1.288
1.284
1.278
1.279
1.277
1.288
1.287
100
1.285
1.285
1.299
1.263
1.276
1.262
1.266
1.257
1.255
1.271
1.292
1.281
200
1.290
1.274
1.254
1.253
1.282
1.255
1.257
1.246
1.271
1.285
1.268
1.288
1.283
0.008
1.305
1.261
1.264
0.002
1.270
1.258
1.285
0.013
1.321
1.248
1.282
0.013
1.318
1.245
1.271
0.017
1.316
1.225
1.286
0.011
1.316
1.256
1.200
1.278
0.010
1.306
1.249
1.200
1.281
0.005
1.294
1.268
1.200
1.262
0.007
1.280
1.244
1.200
1.263
0.015
1.305
1.221
1.200
PASS
PASS
1.300
PASS
PASS
1.300
PASS
PASS
1.300
PASS
An ISO 9001:2008 and DSCC Certified Company
10
PASS
1.300
PASS
1.300
PASS
RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Biased
Ps90%/90% (-KTL) Un-Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (+KTL) Un-Biased
Specification MIN
Specification MAX
Reference Voltage VDIFF=3V IL=1.5A (V)
1.340
1.320
1.300
1.280
1.260
1.240
1.220
1.200
1.180
0
50
100
150
Total Dose (krad(Si))
Figure 5.3. Plot of Reference Voltage VDIFF=3V IL=1.5A (V) versus total dose. The solid diamonds are the
average of the measured data points for the samples irradiated under electrical bias while the shaded diamonds
are the average of the measured data points for the samples irradiated with all pins tied to ground. The black
lines (solid and/or dashed) are the average of the data points after application of the KTL statistics on the
samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data
points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
11
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.3. Raw data for Reference Voltage VDIFF=3V IL=1.5A (V) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Reference Voltage VDIFF=3V IL=1.5A (V)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Status
Specification MAX
Status
0
1.290
1.286
1.274
1.290
1.274
1.292
1.274
1.296
1.276
1.284
1.277
1.270
20
1.263
1.261
1.264
1.263
1.268
1.266
1.287
1.283
1.266
1.280
1.290
1.271
50
1.292
1.263
1.289
1.279
1.297
1.287
1.284
1.277
1.278
1.276
1.287
1.286
100
1.284
1.284
1.298
1.262
1.275
1.261
1.265
1.256
1.254
1.271
1.289
1.281
200
1.277
1.271
1.253
1.251
1.280
1.250
1.253
1.241
1.267
1.275
1.266
1.286
1.283
0.008
1.305
1.260
1.264
0.003
1.271
1.257
1.284
0.013
1.321
1.247
1.281
0.013
1.317
1.244
1.266
0.014
1.304
1.229
1.284
0.010
1.311
1.258
1.200
1.276
0.010
1.303
1.249
1.200
1.280
0.005
1.294
1.267
1.200
1.261
0.007
1.280
1.243
1.200
1.257
0.014
1.295
1.220
1.200
PASS
PASS
1.300
PASS
PASS
1.300
PASS
PASS
1.300
PASS
An ISO 9001:2008 and DSCC Certified Company
12
PASS
1.300
PASS
1.300
PASS
RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Biased
Ps90%/90% (-KTL) Un-Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (+KTL) Un-Biased
Specification MIN
Specification MAX
Reference Voltage VDIFF=40V IL=0.3A (V)
1.320
1.300
1.280
1.260
1.240
1.220
1.200
1.180
0
50
100
150
Total Dose (krad(Si))
Figure 5.4. Plot of Reference Voltage VDIFF=40V IL=0.3A (V) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
13
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.4. Raw data for Reference Voltage VDIFF=40V IL=0.3A (V) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Reference Voltage VDIFF=40V IL=0.3A (V)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Status
Specification MAX
Status
0
1.274
1.277
1.272
1.277
1.273
1.273
1.274
1.282
1.271
1.285
1.277
1.269
20
1.264
1.262
1.264
1.264
1.268
1.266
1.286
1.294
1.266
1.281
1.275
1.271
50
1.292
1.263
1.277
1.280
1.276
1.281
1.284
1.278
1.277
1.276
1.283
1.287
100
1.280
1.285
1.292
1.260
1.274
1.263
1.266
1.257
1.255
1.267
1.273
1.269
200
1.254
1.271
1.254
1.253
1.282
1.250
1.253
1.244
1.253
1.268
1.268
1.276
1.275
0.002
1.281
1.268
1.264
0.002
1.270
1.258
1.278
0.010
1.306
1.249
1.278
0.012
1.311
1.245
1.263
0.013
1.299
1.227
1.277
0.006
1.294
1.260
1.200
1.279
0.012
1.313
1.245
1.200
1.279
0.003
1.288
1.270
1.200
1.262
0.005
1.276
1.247
1.200
1.254
0.009
1.278
1.229
1.200
PASS
PASS
1.300
PASS
PASS
1.300
PASS
PASS
1.300
PASS
An ISO 9001:2008 and DSCC Certified Company
14
PASS
1.300
PASS
1.300
PASS
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
3.50E-02
Line Regulation (%/V)
3.00E-02
2.50E-02
2.00E-02
1.50E-02
1.00E-02
5.00E-03
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.5. Plot of Line Regulation (%/V) versus total dose. The solid diamonds are the average of the
measured data points for the samples irradiated under electrical bias while the shaded diamonds are the
average of the measured data points for the samples irradiated with all pins tied to ground. The black lines
(solid and/or dashed) are the average of the data points after application of the KTL statistics on the samples
irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data points after
application of the KTL statistics on the samples irradiated in the unbiased condition. The red dotted line(s) are
the pre- and/or post-irradiation minimum and/or maximum specification value as defined in the datasheet
and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
15
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.5. Raw data for Line Regulation (%/V) versus total dose, including the statistical
analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Line Regulation (%/V)
Device
57
58
59
60
92
93
94
95
97
98
99
100
0
1.30E-03
1.10E-03
1.10E-03
1.30E-03
1.30E-03
9.00E-04
1.40E-03
1.50E-03
1.60E-03
1.00E-03
1.60E-03
1.00E-03
20
1.20E-03
1.30E-03
1.10E-03
1.40E-03
1.10E-03
1.80E-03
1.10E-03
9.00E-04
1.30E-03
1.30E-03
1.50E-03
7.00E-04
50
1.30E-03
1.50E-03
1.20E-03
1.50E-03
1.40E-03
1.60E-03
1.70E-03
1.80E-03
1.40E-03
1.40E-03
1.40E-03
1.30E-03
100
1.60E-03
2.00E-03
2.10E-03
2.30E-03
1.90E-03
1.90E-03
1.70E-03
2.20E-03
1.50E-03
1.50E-03
1.20E-03
1.20E-03
200
2.30E-03
2.00E-03
2.50E-03
2.90E-03
2.70E-03
1.03E-02
7.10E-03
1.08E-02
5.10E-03
1.01E-02
1.60E-03
9.00E-04
Biased Statistics
Average Biased
1.22E-03
1.22E-03
1.38E-03
1.98E-03
2.48E-03
Std Dev Biased
1.10E-04
1.30E-04
1.30E-04
2.59E-04
3.49E-04
Ps90%/90% (+KTL) Biased
1.52E-03
1.58E-03
1.74E-03
2.69E-03
3.44E-03
Ps90%/90% (-KTL) Biased
9.20E-04
8.62E-04
1.02E-03
1.27E-03
1.52E-03
Un-Biased Statistics
Average Un-Biased
1.28E-03
1.28E-03
1.58E-03
1.76E-03
8.68E-03
Std Dev Un-Biased
3.11E-04
3.35E-04
1.79E-04
2.97E-04
2.47E-03
Ps90%/90% (+KTL) Un-Biased
2.13E-03
2.20E-03
2.07E-03
2.57E-03
1.55E-02
Ps90%/90% (-KTL) Un-Biased
4.26E-04
3.62E-04
1.09E-03
9.47E-04
1.90E-03
Specification MAX
2.00E-02
2.00E-02
2.00E-02
3.00E-02
3.00E-02
Status
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
16
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
7.00E+01
Load Regulation VOUT<=5V (mV)
6.00E+01
5.00E+01
4.00E+01
3.00E+01
2.00E+01
1.00E+01
0.00E+00
-1.00E+01
0
50
100
150
Total Dose (krad(Si))
Figure 5.6. Plot of Load Regulation VOUT<=5V (mV) versus total dose. The solid diamonds are the average
of the measured data points for the samples irradiated under electrical bias while the shaded diamonds are the
average of the measured data points for the samples irradiated with all pins tied to ground. The black lines
(solid and/or dashed) are the average of the data points after application of the KTL statistics on the samples
irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data points after
application of the KTL statistics on the samples irradiated in the unbiased condition. The red dotted line(s) are
the pre- and/or post-irradiation minimum and/or maximum specification value as defined in the datasheet
and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
17
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.6. Raw data for Load Regulation VOUT<=5V (mV) versus total dose, including the
statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Load Regulation VOUT<=5V (mV)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MAX
Status
0
3.87E-04
8.40E-05
6.70E-05
2.36E-04
2.86E-04
6.06E-04
-1.70E-05
0.00E+00
-2.02E-04
4.88E-04
3.40E-05
-6.70E-05
20
2.02E-04
0.00E+00
3.03E-04
-3.40E-05
1.70E-05
-6.70E-05
1.68E-04
3.81E-03
-1.70E-05
2.36E-04
6.70E-05
-2.19E-04
50
-8.40E-05
8.40E-05
6.57E-04
8.40E-05
1.52E-04
-2.02E-04
0.00E+00
1.18E-04
-1.70E-05
3.70E-04
4.04E-04
-2.36E-04
100
1.68E-04
-1.70E-05
5.10E-05
-8.40E-05
-1.01E-04
2.02E-04
-1.18E-04
-1.18E-04
-5.10E-05
-3.40E-05
0.00E+00
5.10E-05
200
3.40E-05
2.53E-04
1.52E-04
3.87E-04
2.53E-04
-3.20E-04
-2.36E-04
-5.05E-04
1.18E-04
0.00E+00
0.00E+00
4.38E-04
2.12E-04
1.36E-04
5.85E-04
-1.61E-04
9.76E-05
1.47E-04
5.01E-04
-3.05E-04
1.79E-04
2.81E-04
9.50E-04
-5.93E-04
3.40E-06
1.10E-04
3.05E-04
-2.98E-04
2.16E-04
1.32E-04
5.76E-04
-1.45E-04
1.75E-04
8.25E-04
5.38E-05 -2.38E-05 -1.89E-04
3.51E-04
1.67E-03
2.11E-04
1.32E-04
2.50E-04
1.14E-03
5.41E-03
6.31E-04
3.38E-04
4.96E-04
-7.88E-04 -3.76E-03 -5.24E-04 -3.85E-04 -8.73E-04
1.50E+01 4.20E+01 4.80E+01 6.00E+01 6.00E+01
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
18
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
1.40E+00
Load Regulation VOUT>=5V (%)
1.20E+00
1.00E+00
8.00E-01
6.00E-01
4.00E-01
2.00E-01
0.00E+00
-2.00E-01
0
50
100
150
Total Dose (krad(Si))
Figure 5.7. Plot of Load Regulation VOUT>=5V (%) versus total dose. The solid diamonds are the average
of the measured data points for the samples irradiated under electrical bias while the shaded diamonds are the
average of the measured data points for the samples irradiated with all pins tied to ground. The black lines
(solid and/or dashed) are the average of the data points after application of the KTL statistics on the samples
irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data points after
application of the KTL statistics on the samples irradiated in the unbiased condition. The red dotted line(s) are
the pre- and/or post-irradiation minimum and/or maximum specification value as defined in the datasheet
and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
19
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.7. Raw data for Load Regulation VOUT>=5V (%) versus total dose, including the
statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Load Regulation VOUT>=5V (%)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MAX
Status
0
-4.10E-02
-1.20E-02
-5.00E-03
8.00E-03
4.00E-03
-4.00E-03
-1.00E-03
-3.00E-03
-2.90E-02
-1.30E-02
1.20E-02
1.70E-02
20
-8.00E-02
-7.60E-02
1.90E-02
-1.30E-02
-1.63E-01
-7.00E-03
-2.80E-02
-1.00E-03
-4.00E-02
-3.70E-02
-7.00E-03
8.00E-03
50
-3.90E-02
-2.40E-02
-2.00E-02
-2.00E-03
-1.50E-02
-1.80E-02
6.70E-02
-6.00E-03
-2.10E-02
5.00E-03
-1.90E-02
-3.50E-02
100
-2.40E-02
1.10E-02
-1.40E-02
-2.30E-02
-3.40E-02
3.40E-02
0.00E+00
8.00E-03
-1.70E-02
-2.20E-02
2.00E-03
1.30E-02
200
-1.59E-01
-1.60E-02
-7.90E-02
-7.00E-02
-9.00E-03
3.50E-02
4.00E-02
-1.50E-02
-3.20E-02
-5.00E-03
2.30E-02
0.00E+00
-9.20E-03
1.94E-02
4.40E-02
-6.24E-02
-6.26E-02
7.01E-02
1.30E-01
-2.55E-01
-2.00E-02
1.35E-02
1.69E-02
-5.69E-02
-1.68E-02
1.71E-02
3.00E-02
-6.36E-02
-6.66E-02
6.04E-02
9.90E-02
-2.32E-01
-1.00E-02 -2.26E-02
5.40E-03
6.00E-04
4.60E-03
1.16E-02
1.77E-02
3.59E-02
2.23E-02
3.16E-02
2.17E-02
2.59E-02
1.04E-01
6.18E-02
9.12E-02
-4.17E-02 -7.11E-02 -9.32E-02 -6.06E-02 -8.20E-02
3.00E-01
8.40E-01
9.60E-01 1.20E+00 1.20E+00
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
20
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
Adjust Pin Current VDIFF=2.5V IL=10mA (A)
1.20E-04
1.00E-04
8.00E-05
6.00E-05
4.00E-05
2.00E-05
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.8. Plot of Adjust Pin Current VDIFF=2.5V IL=10mA (A) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
21
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.8. Raw data for Adjust Pin Current VDIFF=2.5V IL=10mA (A) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Adjust Pin Current VDIFF=2.5V IL=10mA (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MAX
Status
0
3.96E-05
3.96E-05
3.99E-05
3.94E-05
3.94E-05
4.03E-05
3.87E-05
4.04E-05
4.02E-05
3.93E-05
4.10E-05
4.01E-05
20
3.98E-05
3.98E-05
3.98E-05
3.96E-05
3.94E-05
4.00E-05
3.89E-05
4.02E-05
3.98E-05
3.89E-05
4.02E-05
3.98E-05
50
3.97E-05
3.98E-05
3.98E-05
3.95E-05
3.93E-05
3.99E-05
3.88E-05
3.98E-05
3.98E-05
3.88E-05
4.06E-05
3.98E-05
100
3.99E-05
3.99E-05
3.99E-05
3.97E-05
3.94E-05
3.99E-05
3.83E-05
3.99E-05
3.99E-05
3.90E-05
4.05E-05
3.99E-05
200
3.92E-05
3.90E-05
3.92E-05
3.88E-05
3.88E-05
3.90E-05
3.78E-05
3.90E-05
3.90E-05
3.74E-05
3.99E-05
3.93E-05
3.96E-05
2.08E-07
4.02E-05
3.90E-05
3.97E-05
1.70E-07
4.01E-05
3.92E-05
3.96E-05
1.95E-07
4.02E-05
3.91E-05
3.97E-05
1.93E-07
4.03E-05
3.92E-05
3.90E-05
1.55E-07
3.94E-05
3.86E-05
3.98E-05
3.96E-05
3.94E-05
3.94E-05
3.84E-05
7.44E-07
6.18E-07
5.63E-07
7.27E-07
7.58E-07
4.18E-05
4.13E-05
4.10E-05
4.14E-05
4.05E-05
3.77E-05
3.79E-05
3.79E-05
3.74E-05
3.63E-05
1.00E-04
1.00E-04
1.00E-04
1.00E-04
1.00E-04
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
22
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
Adjust Pin Current VDIFF=5V IL=10mA (A)
1.20E-04
1.00E-04
8.00E-05
6.00E-05
4.00E-05
2.00E-05
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.9. Plot of Adjust Pin Current VDIFF=5V IL=10mA (A) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
23
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.9. Raw data for Adjust Pin Current VDIFF=5V IL=10mA (A) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Adjust Pin Current VDIFF=5V IL=10mA (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MAX
Status
0
3.96E-05
4.02E-05
4.02E-05
3.98E-05
3.95E-05
4.04E-05
3.91E-05
4.04E-05
4.02E-05
3.93E-05
4.06E-05
4.02E-05
20
3.98E-05
3.97E-05
3.98E-05
3.97E-05
3.93E-05
4.01E-05
3.87E-05
4.04E-05
3.98E-05
3.89E-05
4.01E-05
3.97E-05
50
3.97E-05
3.97E-05
3.98E-05
3.94E-05
3.94E-05
3.98E-05
3.87E-05
3.99E-05
3.98E-05
3.88E-05
4.04E-05
3.98E-05
100
3.97E-05
3.99E-05
3.99E-05
3.99E-05
3.92E-05
3.99E-05
3.83E-05
3.99E-05
3.99E-05
3.85E-05
4.05E-05
3.98E-05
200
3.91E-05
3.97E-05
3.90E-05
3.88E-05
3.88E-05
3.92E-05
3.78E-05
3.90E-05
3.90E-05
3.79E-05
4.01E-05
3.93E-05
3.98E-05
3.02E-07
4.07E-05
3.90E-05
3.96E-05
2.11E-07
4.02E-05
3.91E-05
3.96E-05
1.68E-07
4.01E-05
3.91E-05
3.97E-05
2.90E-07
4.05E-05
3.89E-05
3.91E-05
3.60E-07
4.01E-05
3.81E-05
3.99E-05
3.96E-05
3.94E-05
3.93E-05
3.86E-05
6.40E-07
7.60E-07
5.98E-07
8.08E-07
6.60E-07
4.16E-05
4.16E-05
4.10E-05
4.15E-05
4.04E-05
3.81E-05
3.75E-05
3.78E-05
3.71E-05
3.67E-05
1.00E-04
1.00E-04
1.00E-04
1.00E-04
1.00E-04
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
24
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
Adjust Pin Current VDIFF=40V IL=10mA (A)
1.20E-04
1.00E-04
8.00E-05
6.00E-05
4.00E-05
2.00E-05
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.10. Plot of Adjust Pin Current VDIFF=40V IL=10mA (A) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
25
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.10. Raw data for Adjust Pin Current VDIFF=40V IL=10mA (A) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Adjust Pin Current VDIFF=40V IL=10mA (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MAX
Status
0
3.95E-05
4.00E-05
4.02E-05
3.96E-05
3.95E-05
4.02E-05
3.93E-05
4.05E-05
4.02E-05
3.92E-05
4.09E-05
4.02E-05
20
3.98E-05
3.98E-05
3.98E-05
3.96E-05
3.98E-05
4.02E-05
3.89E-05
4.04E-05
4.00E-05
3.89E-05
4.04E-05
3.98E-05
50
3.97E-05
3.98E-05
3.98E-05
3.95E-05
3.97E-05
4.03E-05
3.87E-05
4.01E-05
3.98E-05
3.89E-05
4.04E-05
3.98E-05
100
3.99E-05
3.99E-05
3.99E-05
3.99E-05
3.99E-05
4.01E-05
3.83E-05
4.00E-05
4.00E-05
3.86E-05
4.08E-05
3.99E-05
200
3.93E-05
3.94E-05
3.91E-05
3.90E-05
3.90E-05
3.90E-05
3.81E-05
3.90E-05
3.91E-05
3.81E-05
4.01E-05
3.93E-05
3.98E-05
2.94E-07
4.06E-05
3.89E-05
3.98E-05
8.67E-08
4.00E-05
3.95E-05
3.97E-05
1.10E-07
4.00E-05
3.94E-05
3.99E-05
0.00E+00
3.99E-05
3.99E-05
3.92E-05
2.11E-07
3.97E-05
3.86E-05
3.99E-05
3.97E-05
3.96E-05
3.94E-05
3.86E-05
5.96E-07
7.17E-07
7.04E-07
8.68E-07
5.05E-07
4.15E-05
4.16E-05
4.15E-05
4.18E-05
4.00E-05
3.82E-05
3.77E-05
3.76E-05
3.70E-05
3.72E-05
1.00E-04
1.00E-04
1.00E-04
1.00E-04
1.00E-04
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
26
RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Biased
Ps90%/90% (-KTL) Un-Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (+KTL) Un-Biased
Specification MIN
Specification MAX
Adjust Pin Current Change IL=10mA-1.5A (A)
6.00E-06
4.00E-06
2.00E-06
0.00E+00
-2.00E-06
-4.00E-06
-6.00E-06
0
50
100
150
Total Dose (krad(Si))
Figure 5.11. Plot of Adjust Pin Current Change IL=10mA-1.5A (A) versus total dose. The solid diamonds are
the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
27
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.11. Raw data for Adjust Pin Current Change IL=10mA-1.5A (A) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Adjust Pin Current Change IL=10mA-1.5A (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Status
Specification MAX
Status
0
2.00E-08
-2.70E-07
-9.00E-08
-8.70E-07
1.80E-07
-4.50E-07
1.60E-07
-8.00E-07
0.00E+00
-1.80E-07
1.80E-07
-9.00E-08
20
0.00E+00
0.00E+00
0.00E+00
-1.60E-07
-5.30E-07
2.90E-07
0.00E+00
4.00E-08
9.00E-08
0.00E+00
-4.70E-07
0.00E+00
50
-2.70E-07
3.10E-07
0.00E+00
5.30E-07
4.90E-07
2.00E-08
5.80E-07
4.00E-08
0.00E+00
4.50E-07
2.50E-07
0.00E+00
100
0.00E+00
0.00E+00
0.00E+00
1.30E-07
-9.00E-08
-2.20E-07
4.00E-07
0.00E+00
0.00E+00
-6.20E-07
-2.70E-07
0.00E+00
200
1.80E-07
-4.70E-07
4.00E-08
-2.20E-07
0.00E+00
0.00E+00
3.60E-07
0.00E+00
0.00E+00
8.90E-07
7.00E-08
-3.60E-07
-2.06E-07
4.06E-07
9.07E-07
-1.32E-06
-1.38E-07
2.30E-07
4.92E-07
-7.68E-07
2.12E-07
3.41E-07
1.15E-06
-7.23E-07
8.00E-09
7.85E-08
2.23E-07
-2.07E-07
-9.40E-08
2.55E-07
6.04E-07
-7.92E-07
-2.54E-07
8.40E-08
2.18E-07 -8.80E-08
2.50E-07
3.80E-07
1.21E-07
2.75E-07
3.72E-07
3.90E-07
7.88E-07
4.16E-07
9.73E-07
9.33E-07
1.32E-06
-1.30E-06 -2.48E-07 -5.37E-07 -1.11E-06 -8.20E-07
-5.00E-06 -5.00E-06 -5.00E-06 -5.00E-06 -5.00E-06
PASS
PASS
PASS
PASS
PASS
5.00E-06
5.00E-06
5.00E-06
5.00E-06
5.00E-06
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
28
Adjust Pin Current Change VDIFF=2.5V-40V (A)
RLAT Report
10-435 101017 R1.1
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Biased
Ps90%/90% (-KTL) Un-Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (+KTL) Un-Biased
Specification MIN
Specification MAX
6.00E-06
4.00E-06
2.00E-06
0.00E+00
-2.00E-06
-4.00E-06
-6.00E-06
0
50
100
150
Total Dose (krad(Si))
Figure 5.12. Plot of Adjust Pin Current Change VDIFF=2.5V-40V (A) versus total dose. The solid diamonds
are the average of the measured data points for the samples irradiated under electrical bias while the shaded
diamonds are the average of the measured data points for the samples irradiated with all pins tied to ground.
The black lines (solid and/or dashed) are the average of the data points after application of the KTL statistics
on the samples irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the
data points after application of the KTL statistics on the samples irradiated in the unbiased condition. The red
dotted line(s) are the pre- and/or post-irradiation minimum and/or maximum specification value as defined in
the datasheet and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
29
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.12. Raw data for Adjust Pin Current Change VDIFF=2.5V-40V (A) versus total dose,
including the statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Adjust Pin Current Change VDIFF=2.5V-40V (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
Biased Statistics
Average Biased
Std Dev Biased
Ps90%/90% (+KTL) Biased
Ps90%/90% (-KTL) Biased
Un-Biased Statistics
Average Un-Biased
Std Dev Un-Biased
Ps90%/90% (+KTL) Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Status
Specification MAX
Status
0
-4.00E-08
0.00E+00
0.00E+00
-1.10E-07
4.00E-08
-1.80E-07
-9.00E-08
-3.10E-07
0.00E+00
0.00E+00
1.30E-07
0.00E+00
20
-9.00E-08
0.00E+00
0.00E+00
0.00E+00
-5.80E-07
3.30E-07
9.00E-08
3.80E-07
2.00E-08
0.00E+00
-1.80E-07
0.00E+00
50
0.00E+00
-9.00E-08
0.00E+00
-1.80E-07
0.00E+00
-1.30E-07
-2.00E-07
-2.00E-07
-2.00E-08
-9.00E-08
-1.30E-07
0.00E+00
100
-3.10E-07
9.00E-08
0.00E+00
-2.70E-07
9.00E-08
-9.00E-08
-2.70E-07
0.00E+00
0.00E+00
-4.00E-08
7.00E-08
-9.00E-08
200
-2.00E-08
-6.20E-07
-5.80E-07
-3.10E-07
-1.80E-07
-4.00E-07
-1.80E-07
-1.80E-07
-1.80E-07
-1.80E-07
-2.90E-07
-9.00E-08
-2.20E-08
5.67E-08
1.34E-07
-1.78E-07
-1.34E-07
2.52E-07
5.58E-07
-8.26E-07
-5.40E-08
8.05E-08
1.67E-07
-2.75E-07
-8.00E-08
1.96E-07
4.57E-07
-6.17E-07
-3.42E-07
2.57E-07
3.64E-07
-1.05E-06
-1.16E-07
1.64E-07 -1.28E-07 -8.00E-08 -2.24E-07
1.32E-07
1.78E-07
7.66E-08
1.12E-07
9.84E-08
2.45E-07
6.53E-07
8.21E-08
2.28E-07
4.58E-08
-4.77E-07 -3.25E-07 -3.38E-07 -3.88E-07 -4.94E-07
-5.00E-06 -5.00E-06 -5.00E-06 -5.00E-06 -5.00E-06
PASS
PASS
PASS
PASS
PASS
5.00E-06
5.00E-06
5.00E-06
5.00E-06
5.00E-06
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
30
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (+KTL) Un-Biased
Specification MAX
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (+KTL) Biased
6.00E-03
Minimum Load Current (A)
5.00E-03
4.00E-03
3.00E-03
2.00E-03
1.00E-03
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.13. Plot of Minimum Load Current (A) versus total dose. The solid diamonds are the average of the
measured data points for the samples irradiated under electrical bias while the shaded diamonds are the
average of the measured data points for the samples irradiated with all pins tied to ground. The black lines
(solid and/or dashed) are the average of the data points after application of the KTL statistics on the samples
irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data points after
application of the KTL statistics on the samples irradiated in the unbiased condition. The red dotted line(s) are
the pre- and/or post-irradiation minimum and/or maximum specification value as defined in the datasheet
and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
31
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.13. Raw data for Minimum Load Current (A) versus total dose, including the
statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Minimum Load Current (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
0
1.93E-03
1.87E-03
1.85E-03
1.91E-03
1.85E-03
1.93E-03
1.81E-03
1.95E-03
2.02E-03
1.83E-03
1.93E-03
1.87E-03
20
1.93E-03
1.89E-03
1.83E-03
1.93E-03
1.85E-03
1.96E-03
1.81E-03
1.96E-03
2.02E-03
1.85E-03
1.95E-03
1.89E-03
50
1.96E-03
1.98E-03
1.89E-03
1.98E-03
1.91E-03
1.98E-03
1.83E-03
1.98E-03
2.04E-03
1.85E-03
1.95E-03
1.89E-03
100
2.02E-03
2.08E-03
1.96E-03
2.06E-03
2.00E-03
2.06E-03
1.87E-03
2.06E-03
2.06E-03
1.90E-03
1.94E-03
1.89E-03
200
2.18E-03
2.32E-03
2.14E-03
2.24E-03
2.18E-03
2.24E-03
2.06E-03
2.28E-03
2.24E-03
2.06E-03
1.92E-03
1.89E-03
Biased Statistics
Average Biased
1.88E-03
1.88E-03
1.94E-03
2.03E-03
2.21E-03
Std Dev Biased
3.63E-05
4.56E-05
4.38E-05
4.79E-05
7.01E-05
Ps90%/90% (+KTL) Biased
1.98E-03
2.01E-03
2.06E-03
2.16E-03
2.40E-03
Ps90%/90% (-KTL) Biased
1.78E-03
1.76E-03
1.82E-03
1.89E-03
2.02E-03
Un-Biased Statistics
Average Un-Biased
1.90E-03
1.92E-03
1.93E-03
1.99E-03
2.18E-03
Std Dev Un-Biased
8.86E-05
8.92E-05
9.34E-05
9.80E-05
1.04E-04
Ps90%/90% (+KTL) Un-Biased
2.15E-03
2.16E-03
2.19E-03
2.26E-03
2.46E-03
Ps90%/90% (-KTL) Un-Biased
1.66E-03
1.67E-03
1.68E-03
1.72E-03
1.89E-03
Specification MAX
5.00E-03
5.00E-03
5.00E-03
5.00E-03
5.00E-03
Status
PASS
PASS
PASS
PASS
PASS
An ISO 9001:2008 and DSCC Certified Company
32
RLAT Report
10-435 101017 R1.1
Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
Ps90%/90% (-KTL) Biased
2.50E+00
Current Limit VOUT=15V (A)
2.00E+00
1.50E+00
1.00E+00
5.00E-01
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.14. Plot of Current Limit VOUT=15V (A) versus total dose. The solid diamonds are the average of
the measured data points for the samples irradiated under electrical bias while the shaded diamonds are the
average of the measured data points for the samples irradiated with all pins tied to ground. The black lines
(solid and/or dashed) are the average of the data points after application of the KTL statistics on the samples
irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data points after
application of the KTL statistics on the samples irradiated in the unbiased condition. The red dotted line(s) are
the pre- and/or post-irradiation minimum and/or maximum specification value as defined in the datasheet
and/or test plan.
An ISO 9001:2008 and DSCC Certified Company
33
200
Radiation Assured Devices
5017 N. 30th Street
Colorado Springs, CO 80919
(719) 531-0800
RLAT Report
10-435 101017 R1.1
Table 5.14. Raw data for Current Limit VOUT=15V (A) versus total dose, including the
statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Current Limit VOUT=15V (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
0
1.66E+00
2.00E+00
1.61E+00
1.66E+00
2.06E+00
2.09E+00
2.03E+00
2.08E+00
1.79E+00
2.09E+00
2.09E+00
2.06E+00
20
1.53E+00
1.66E+00
1.54E+00
1.53E+00
1.64E+00
1.70E+00
1.79E+00
1.70E+00
1.61E+00
1.97E+00
1.97E+00
2.06E+00
50
2.15E+00
1.66E+00
1.56E+00
1.55E+00
1.55E+00
1.55E+00
1.70E+00
1.61E+00
1.57E+00
1.61E+00
2.06E+00
2.06E+00
100
1.57E+00
1.66E+00
1.57E+00
1.61E+00
1.61E+00
1.58E+00
1.53E+00
1.53E+00
1.53E+00
1.53E+00
2.01E+00
2.06E+00
200
1.53E+00
1.57E+00
1.58E+00
1.53E+00
1.55E+00
1.49E+00
1.53E+00
1.45E+00
1.53E+00
1.88E+00
2.06E+00
2.05E+00
Biased Statistics
Average Biased
1.80E+00 1.58E+00 1.69E+00 1.60E+00 1.55E+00
Std Dev Biased
2.12E-01
6.57E-02
2.58E-01
3.72E-02
2.51E-02
Ps90%/90% (+KTL) Biased
2.38E+00 1.76E+00 2.40E+00 1.71E+00 1.62E+00
Ps90%/90% (-KTL) Biased
1.21E+00 1.40E+00
9.85E-01 1.50E+00 1.48E+00
Un-Biased Statistics
Average Un-Biased
2.02E+00 1.76E+00 1.61E+00 1.54E+00 1.57E+00
Std Dev Un-Biased
1.28E-01
1.35E-01
5.82E-02
2.36E-02
1.74E-01
Ps90%/90% (+KTL) Un-Biased
2.37E+00 2.13E+00 1.77E+00 1.60E+00 2.05E+00
Ps90%/90% (-KTL) Un-Biased
1.66E+00 1.39E+00 1.45E+00 1.47E+00 1.10E+00
Specification MIN
1.50E+00 1.50E+00 1.50E+00 1.50E+00 1.50E+00
Status
PASS
PASS
PASS
PASS
PASS
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Average Biased
Average Un-Biased
Ps90%/90% (-KTL) Un-Biased
Specification MIN
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Ps90%/90% (-KTL) Biased
9.00E-01
Current Limit VOUT=40V (A)
8.00E-01
7.00E-01
6.00E-01
5.00E-01
4.00E-01
3.00E-01
2.00E-01
1.00E-01
0.00E+00
0
50
100
150
Total Dose (krad(Si))
Figure 5.15. Plot of Current Limit VOUT=40V (A) versus total dose. The solid diamonds are the average of
the measured data points for the samples irradiated under electrical bias while the shaded diamonds are the
average of the measured data points for the samples irradiated with all pins tied to ground. The black lines
(solid and/or dashed) are the average of the data points after application of the KTL statistics on the samples
irradiated under electrical bias while the gray lines (solid and/or dashed) are the average of the data points after
application of the KTL statistics on the samples irradiated in the unbiased condition. The red dotted line(s) are
the pre- and/or post-irradiation minimum and/or maximum specification value as defined in the datasheet
and/or test plan.
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Table 5.15. Raw data for Current Limit VOUT=40V (A) versus total dose, including the
statistical analysis, specification and the status of the testing (pass/fail).
Total Dose (krad(Si))
Current Limit VOUT=40V (A)
Device
57
58
59
60
92
93
94
95
97
98
99
100
0
4.97E-01
4.75E-01
5.02E-01
5.02E-01
4.80E-01
4.86E-01
5.02E-01
4.86E-01
4.97E-01
5.02E-01
4.91E-01
4.86E-01
20
5.70E-01
5.53E-01
5.64E-01
5.64E-01
5.64E-01
5.64E-01
5.53E-01
5.36E-01
5.53E-01
5.70E-01
4.92E-01
4.92E-01
50
6.36E-01
6.14E-01
6.36E-01
6.36E-01
6.20E-01
6.31E-01
6.14E-01
5.92E-01
6.09E-01
6.20E-01
4.86E-01
4.98E-01
100
6.97E-01
6.86E-01
6.97E-01
7.25E-01
6.91E-01
6.86E-01
6.69E-01
6.63E-01
6.75E-01
6.86E-01
4.91E-01
4.91E-01
200
8.02E-01
7.97E-01
7.91E-01
8.30E-01
8.13E-01
7.75E-01
7.58E-01
7.75E-01
7.75E-01
7.63E-01
4.91E-01
4.86E-01
Biased Statistics
Average Biased
4.91E-01
5.63E-01
6.28E-01
6.99E-01
8.07E-01
Std Dev Biased
1.28E-02
6.16E-03
1.06E-02
1.51E-02
1.54E-02
Ps90%/90% (+KTL) Biased
5.26E-01
5.80E-01
6.58E-01
7.41E-01
8.49E-01
Ps90%/90% (-KTL) Biased
4.56E-01
5.46E-01
5.99E-01
6.58E-01
7.64E-01
Un-Biased Statistics
Average Un-Biased
4.95E-01
5.55E-01
6.13E-01
6.76E-01
7.69E-01
Std Dev Un-Biased
8.11E-03
1.30E-02
1.44E-02
1.02E-02
8.14E-03
Ps90%/90% (+KTL) Un-Biased
5.17E-01
5.91E-01
6.53E-01
7.04E-01
7.92E-01
Ps90%/90% (-KTL) Un-Biased
4.72E-01
5.20E-01
5.74E-01
6.48E-01
7.47E-01
Specification MIN
3.00E-01
3.00E-01
3.00E-01
3.00E-01
3.00E-01
Status
PASS
PASS
PASS
PASS
PASS
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6.0. Summary / Conclusions
The total ionizing dose testing described in this final report was performed using the facilities at
Radiation Assured Devices’ Longmire Laboratories in Colorado Springs, CO. The high dose rate total
ionizing dose (TID) source is a JLSA 84-21 irradiator modified to provide a panoramic exposure. The
Co-60 rods are held in the base of the irradiator heavily shielded by lead, during the radiation exposures
the rod is raised by an electronic timer/controller and the exposure is performed in air. The dose rate for
this irradiator in this configuration ranges from <1rad(Si)/s to a maximum of approximately
120rad(Si)/s, determined by the distance from the source.
The parametric data was obtained as “read and record” and all the raw data plus an attributes summary
are contained in this report as well as in a separate Excel file. The attributes data contains the average,
standard deviation and the average with the KTL values applied. The KTL values used is 2.742 per
MIL HDBK 814 using one sided tolerance limits of 90/90 and a 5-piece sample size. This survival
probability/level of confidence is consistent with a 22-piece sample size and zero failures analyzed using
a lot tolerance percent defective (LTPD) approach. Note that the following criteria must be met for a
device to pass the low dose rate test: following the radiation exposure each of the 5 pieces irradiated
under electrical bias shall pass the specification value. The units irradiated without electrical bias and
the KTL statistics are included in this report for reference only. If any of the 5 pieces irradiated under
electrical bias exceed the datasheet specifications, then the lot could be logged as a failure.
Using the conditions stated above, the RH117K-Positive Adjustable Regulator (from the lot date code
identified on the first page of this test report) passed the enhanced low dose rate sensitivity test to
200krad(Si) with all parameters remaining within their pre- and/or post-radiation specification limits. As
noted above (Section 4) the data for the units-under-test irradiated in the unbiased condition and the
KTL statistics presented in this report are for reference only and are not used for the determination of
“PASS/FAIL” for the lot.
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Appendix A: Photograph of a Sample Unit-Under-Test to Show Part Traceability
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Appendix B: Radiation Bias Connections
TID Radiation Biased Conditions:
Pin
Function Connection / Bias
1
ADJ
2kΩ to -15V
2
VIN
To 15V,
0.1μF decoupling to -15V
3
VOUT
CASE
61.9Ω to -15V
TID Radiation Unbiased Conditions:
Pin
Function Connection / Bias
1
ADJ
GND
2
VIN
GND
3
VOUT
CASE
GND
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Figure B.1. Irradiation bias drawing for the units to be irradiated under electrical bias. This figure was extracted from
LINEAR TECHNOLOGY CORPORATION, RH117 Datasheet.
Figure B.2. K package drawing (for reference only). This figure was extracted from the LINEAR TECHNOLOGY
CORPORATION RH117 Datasheet.
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Appendix C: Electrical Test Parameters and Conditions
All electrical tests for this device are performed on one of Radiation Assured Device's LTS2020 Test
Systems. The LTS2020 Test System is a programmable parametric tester that provides parameter
measurements for a variety of digital, analog and mixed signal products including voltage regulators,
voltage comparators, D to A and A to D converters. The LTS2020 Test System achieves accuracy and
sensitivity through the use of software self-calibration and an internal relay matrix with separate family
boards and custom personality adapter boards. The tester uses this relay matrix to connect the required
test circuits, select the appropriate voltage / current sources and establish the needed measurement loops
for all the tests performed. The measured parameters and test conditions are shown in Table C.1.
A listing of the measurement precision/resolution for each parameter is shown in Table C.2. The
precision/resolution values were obtained from test data or from the DAC resolution of the LTS-2020
for the particular test shown, whichever is greater. To generate the precision/resolution shown in Table
C.2, one of the units-under-test was tested repetitively (a total of 10-times with re-insertion between
tests) to obtain the average test value and standard deviation. Using this test data MIL-HDBK-814 90/90
KTL statistics were applied to the measured standard deviation to generate the final measurement range.
This value encompasses the precision/resolution of all aspects of the test system, including the LTS2020
mainframe, family board, socket assembly and DUT board as well as insertion error. In some cases, the
measurement resolution is limited by the internal DACs, which results in a measured standard deviation
of zero. In these instances the precision/resolution will be reported back as the LSB of the DAC.
Note that the testing and statistics used in this document are based on an “analysis of variables”
technique, which relies on small sample sizes to qualify much larger lot sizes (see MIL-HDBK-814, p.
91 for a discussion of statistical treatments). Not all measured parameters are well suited to this
approach due to inherent large variations. If necessary, larger samples sizes could be used to qualify
these parameters using an “attributes” approach.
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Table C.1. Measured parameters and test conditions for the RH117K.
TEST DESCRIPTION
TEST CONDITIONS
VDIFF=VIN-VOUT=3V, IL=10mA
VDIFF=40V, IL=10mA
Reference Voltage
VDIFF=3V, IL=1.5A
VDIFF=40V, IL=0.3A
Line Regulation
VDIFF=3V to 40V, IL=10mA
Load Regulation VOUT≤5V VDIFF=5V, VIN=6.25V, IL=10mA to 1.5A
Load Regulation VOUT≥5V VDIFF=5V, VIN=11.25V, IL=10mA to 1.5A
VDIFF=2.5V, IL=10mA
Adjust Pin Current
VDIFF=5V, IL=10mA
VDIFF=40V, IL=10mA
VDIFF=5V, IL=10mA to 1.5A
Adjust Pin Current Change
VDIFF=2.5V to 40V, IL=10mA
Minimum Load Current
VDIFF=40V
Current Limit VDIFF≤15V
VDIFF=15V
Current Limit VDIFF=40V
VDIFF=40V
Table C.2. Measured parameters, pre-irradiation specifications and measurement precision
for the RH117K.
Measured Parameter
Pre-Irradiation
Specification
Reference Voltage
1.25V±50mV
Line Regulation
0.02%/V MAX
Load Regulation VOUT≤5V
15mV MAX
Load Regulation VOUT≥5V
0.3% MAX
Adjust Pin Current
100µA MAX
Adjust Pin Current Change
± 5µA MAX
Minimum Load Current
5mA MAX
Current Limit VDIFF≤15V
1.5A MAX
Current Limit VDIFF=40V
0.3A MAX
Measurement
Resolution/Precision
± 1.09E-03V
± 3.40E-04%/V
2.40E-04V
4.48E-03%
2.26E-06A
4.20E-07A
2.84E-05A
5.22E-03A
6.53E-03A
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Appendix D: List of Figures Used in Section 5 (RLAT Test Results)
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
5.10
5.11
5.12
5.13
5.14
5.15
Reference Voltage VDIFF=3V IL=10mA (V)
Reference Voltage VDIFF=40V IL=10mA (V)
Reference Voltage VDIFF=3V IL=1.5A (V)
Reference Voltage VDIFF=40V IL=0.3A (V)
Line Regulation (%/V)
Load Regulation VOUT<=5V (mV)
Load Regulation VOUT>=5V (%)
Adjust Pin Current VDIFF=2.5V IL=10mA (A)
Adjust Pin Current VDIFF=5V IL=10mA (A)
Adjust Pin Current VDIFF=40V IL=10mA (A)
Adjust Pin Current Change IL=10mA-1.5A (A)
Adjust Pin Current Change VDIFF=2.5V-40V (A)
Minimum Load Current (A)
Current Limit VOUT=15V (A)
Current Limit VOUT=40V (A)
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