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|  MIL-M-38510/203E
4.4.1 Group A inspection. Group A inspection shall be in accordance with table III of MIL-PRF-38535 and as follows:
a. Electrical test requirements shall be as specified in table II herein.
b. Subgroups 4, 5, and 6 shall be omitted.
c. For unprogrammed devices, a sample shall be selected to satisfy programmability requirements prior to
performing subgroups 9. 10, and 11. Twelve devices shall be submitted to programming (see 3.3.2.1). If
more than 2 devices fail to program, the lot shall be rejected, At the manufacturer's option, the sample may
be increased to 24 total devices with no more than 4 total device failures allowable.
d. For unprogrammed devices, 10 devices from the programmability sample shall be submitted to the
requirements of group A, subgroups 9, 10, and 11. If more than two total devices fail in all three subgroups,
the lot shall be rejected. At the manufacturer's option, the sample may be increased to 20 total devices with
no more than 4 total device failures allowable.
4.4.2 Group B inspection. Group B inspection shall be in accordance with table II MIL-PRF-38535.
4.4.3 Group C inspection. Group C inspection shall be in accordance with table IV of MIL-PRF-38535 and as follows:
a. End-point electrical parameters shall be as specified in table II herein.
b. The steady-state life test duration, test condition, and test temperature, or approved alternatives shall be as
specified in the device manufacturer's QM plan in accordance with MIL-PRF-38535. The burn-in test circuit
shall be maintained under document control by the device manufacturer's Technology Review Board (TRB) in
accordance with MIL-PRF-38535 and shall be made available to the acquiring or preparing activity upon
request. The test circuit shall specify the inputs, outputs, biases, and power dissipation, as applicable, in
accordance with the intent specified in test method 1005 of MIL-STD-883.
c. For qualification, at least 50 percent of the sample selected for life testing shall be programmed (see 3.3.2).
For quality conformance inspection, the programmability sample (see 4.4.1c) shall be included in the life test.
4.4.4 Group D inspection. Group D inspection shall be in accordance with table V of MIL-PRF-38535. End-point
electrical parameters shall be as specified in table II herein.
4.5 Methods of inspection. Methods of inspection shall be as specified and as follows:
4.5.1 Voltage and current. All voltages given are referenced to the microcircuit ground terminal. Currents given are
conventional and positive when flowing into the referenced terminal.
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