This drawing forms a part of a one part - one part nunber docmentation 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 P and M) and space application
(device class V), and a choice of case outlines and lead finishes are available and are reflected in the Part or
Identifying Nunber (PIN). Device class M microcircuits represent non-JAN class B microcircuits in accordance with
1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with conpliant non-JAN devicesaa. When
available, a choice of Radiation Hardness Assurance (RHA) levels are reflected in the PIN.