MIL-M-38510-508 Microcircuits, Memory, Digital, Cmos One-Time Programmable Array Logic, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, CMOS, programmable array logic microcircuits which employ a one-time programmable EPROM cell as the programming element. Two

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MIL-M-38510/508A

TABLE II. Burn-in and Electrical test requirements.

Line No.	MIL-PRF-38535 Test requirements	Class S devices 1/ 2/			Class B devices 1/ 2
Line No.	MIL-PRF-38535 Test requirements	Reference paragraph	Table I 3/ subgroups	Table III Delta 4/ limits	Reference paragraph	Table I 3/ subgroups	Table III Delta 4/ limits
1	Interim electrical parameters		1
2	Static burn-in I	4.3b	Required
3	Same as line 1.		1*	∆
4	Static burn-in II	4.3b	Required
5	Same as line 1.		1*	∆
6	Dynamic burn-in	4.3b	Required		4.3b	Required
7	Same as line 1.	4.3d	1*
8	Final electrical test parameters		1*, 2, 3, 7, 8 5/	∆		1*, 2, 3, 7, 8
9	Group A test requirements	4.4.1	1, 2, 3, 7, 8, 9, 10, 11		4.4.1	1, 2, 3, 7, 8, 9, 10, 11
10	Group B end-point electrical test parameters when using the method 5005 QCI option.	4.4.2	1, 2, 3, 7, 8, 9, 10, 11	∆
11	Group C end-point electrical test parameters		1, 2, 3, 7, 8, 9, 10, 11		4.4.3	1, 2, 3, 7, 8 5/ 6/	∆
12	Group D end-point electrical test parameters	4.4.4	1, 2, 3, 7, 8		4.4.4	1, 2, 3, 7, 8

1/ Blank spaces indicate tests are not applicable.

2/ For subgroups 9, 10, and 11 only, the worst value measured per device need be recorded when variables data is required (e.g., during qualification).

3/ * indicates PDA applies to subgroup 1.

4/ ∆ indicates delta limits shall be required only in table III, subgroup 1, where specified, and the delta values shall be computed with reference to the previous interim electrical parameters (line 1). Refer to table III for required parameters and limits to be tested.

5/ The device manufacturer may at his option, either complete subgroup 1 electrical parameter measurements, including delta measurements, within 96 hours after burn in completion (removal of bias); or may complete

subgroup 1 electrical measurements without delta measurements within 24 hours after burn in completion

(removal of bias).

6/ For class B, delta limits shall be required on initial qualification or after any design changes which may affect the parameters listed in table III. Delta values shall be computed with reference to the previous interim electrical

parameters.