View detail for AT27BV010 Reliability Qualification Report

PAGE 1 OF 7
ATMEL CORPORATION
Tel:(408)441-0311
Fax:(408)436-4200
AT-27BV010 EPROM RELIABILITY DATA
- 125C OPERATING LIFE TEST (PLASTIC)
- 150C RETENTION BAKE (PLASTIC)
- 15 PSIG PRESSURE POT
- EXTENDED TEMPERATURE CYCLING
- EXTENDED THERMAL SHOCK
- 85C/85% RELATIVE HUMIDITY OPERATING LIFE TEST
* This report was generated from AT-27BV010 reliability testing.
data is applicable to the following device types due to same
technology grouping as defined in MIL-M-38535 Appendix A:
AT-27BV040
AT-27BV020
JANUARY 2009
2325 Orchard Parkway San Jose CA. 95131
This
PAGE 2 OF 7
AT-27BV010
PLASTIC PACKAGE
125C DYNAMIC OPERATING LIFE TEST
LOT
NUMBER
5A2272
5B1404
5B1404-1
6A3105F
6A1748
6A3108
6A3102
7G3136
7C1546
7C1546-2
8B0612
9D3070
1A0344
2E5089C
8G3901-2
DATE
CODE
5A9530
5B9538
5B9549
6A9622
6A9618
6A9622
6A9621
7G9742
7C9745
7C9745
8B9911
9D0008
1A0111
2E0219
8G0831
SAMPLE
SIZE
TOTAL
CKT-HRS(K)
80
100
122
80
80
77
78
200
249
250
250
250
250
250
100
80.0
100.0
122.0
80.0
80.0
77.0
78.0
200.0
249.0
250.0
250.0
250.0
250.0
250.0
100.0
NUMBER
OF FAILURES
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
FAILURE RATE
TOTAL DEVICE HOURS
BEST ESTIMATE
2,416,000 DEVICE HOURS

= 0.03% PER 1000 HOURS

EXTRAPOLATION TO 50C VIA
ARRHENNIUS EQUATION AND ACTIVATION
ENERGY OF O.5eV
= 0.001% PER 1,000 HOURS (10 FITS)
50C AMBIENT
CONFIDENCE ESTIMATE


60 = 0.001% PER 1000 HOURS
60% CONFIDENCE (13 FITS)
90 = 0.003% PER 1000 HOURS
90% CONFIDENCE (32 FITS)
PAGE 3 OF 7
AT-27BV010
PLASTIC PACKAGE
150C RETENTION BAKE
LOT
NUMBER
DATE
CODE
SAMPLE
SIZE
5A2272
5B1404
6A1748
6A3102
6A3108
7C1546
7C1546-1
8B0612
9D3070
1A0344
2E5089C
8G3901-1
5A9530
5B9538
6A9618
6A9621
6A9622
7C9745
7C9745
8B9911
9D0008
1A0111
2E0219
8G0831
94
621
80
73
77
250
250
250
500
250
500
77
HOURS TO FAILURES
168
500
1000
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
FAILURE RATE
TOTAL DEVICE HOURS
BEST ESTIMATE
3,622,000 DEVICE HOURS

= 0.02% PER 1,000 HOURS

EXTRAPOLATION TO 50C VIA
ARRHENNIUS EQUATION AND ACTIVATION
ENERGY OF 0.5eV
= 0.0003% PER 1,000 HOURS (3 FITS)
50C AMBIENT
CONFIDENCE ESTIMATE


60 = 0.0004% PER 1,000 HOURS
60% CONFIDENCE (4 FITS)
90 = 0.0009% PER 1,000 HOURS
90% CONFIDENCE (9 FITS)
PAGE 4 OF 7
AT-27BV010
PLASTIC PACKAGE
PRESSURE POT TEST
DATE
CODE
PACKAGE
TYPE
SAMPLE
SIZE
NUMBER OF FAILURE
AT INDICATED HOURS
(24
(48)
(72)
(96)
5A9530
32 TSOP
120
0
0
0
0
5B9538
32 TSOP
455
0
0
0
0
5B9549
32 TSOP
231
0
0
0
0
7B9744
32 TSOP
154
0
0
0
0
7C9745
32 TSOP
100
0
0
0
0
7C9745
32 PLCC
100
0
0
0
0
8B9911
32 PLCC
100
0
0
0
0
9D0008
32 TSOP
100
0
0
0
0
1A0111
32 TSOP
100
0
0
0
0
2E0219
32 PLCC
100
0
0
0
0
PAGE 5 OF 7
AT-27BV010
PLASTIC PACKAGE
EXTENDED TEMPERATURE CYCLING
-65C to +150C PLCC/TSOP/SOIC/PDIP
-55°C to +125°C CBGA
DATE
CODE
PACKAGE
TYPE
SAMPLE
SIZE
NUMBER
OF CYCLES
NUMBER
OF FAILURES
5A9530
32 TSOP
77
1000
0
5A9525
32 PLCC
77
1000
0
6A9622
32 PLCC
77
1000
0
7B9744
32 TSOP
77
1000
0
7C9745
32 TSOP
100
1000
0
7C9745
32 PLCC
100
1000
0
8B9911
32 PLCC
100
1000
0
1A0111
32 TSOP
100
1000
0
2E0219
32 PLCC
100
1000
0
PAGE 6 OF 7
AT-27BV010
PLASTIC PACKAGE
EXTENDED THERMAL SHOCK
-55C TO +125C
DATE
CODE
PACKAGE
TYPE
SAMPLE
SIZE
NUMBER
OF CYCLE
NUMBER
OF FAILURES
5A9516
32 PLCC
45
1000
0
5A9525
32 PLCC
154
1000
0
5A9530
32 TSOP
77
1000
0
6A9622
32 PLCC
77
1000
0
7B9744
32 TSOP
77
1000
0
PAGE 7 OF 7
AT-27BV010
PLASTIC PACKAGE
85C/85% RELATIVE HUMIDITY OPERATIVE LIFE TEST
LOT
NUMBER
DATE
CODE
PACKAGE
TYPE
SAMPLE
SIZE
NUMBER OF FAILURES
AT INDICATED HOURS
(168)
(500)
(1000)
6A1748
6A9618
32 TSOP
58
0
0
0
7B3136
7B9742
32 PLCC
54
0
0
0
7C1546
7C9745
32 PLCC
54
0
0
0