This drawing forms a part of a one part - one part number documentation system (see 6.6 herein). Two
product assurance classes consisting of military high r e l i a b i l i t y (device classes B, Q, and M) and space application
(device classes S and V), and a choice of case outlines and lead finishes are available and are reflected in the Part
or Identifying Number (PIN). Device class M microcircuits represent non-JAN class B microcircuits i n accordance with
1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 i n conjunction with compliant non-JAN devices".