scope:

This drawing describes device requirements for class B microcircuits in accordance with 1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with compliant non-JAN devices".

The complete part number shall be as shown in the following example:

The device types shall identify the circuit function as follows:

Device type Generic number Circuit function Access time 01 (See 6.4) 512 × 8 CMOS PROM 220 ns 02 (See 6.4) 512 × 8 CMOS PROM 140 ns

The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows:

Outline letter Case outline J D-3 (24-lead, 1.290" × .610" × .225"), dual-in-line package L D-9 (24-lead, 1.280" × .310" × .200"), dual-in-line package 3 C-4 (28-terminal, .460" × .460" × .100"), square chip carrier package

Supply voltage to ground potential - - - - - - - - - - - −0.3 V dc to +7.0 V dc DC voltage applied to outputs - - - - - - - - - - - - - - −0.3 V dc to V_CC +0.3 V dc DC input voltage range- - - - - - - - - - - - - - - - - - −0.3 V dc to V_CC +0.3 V dc Storage temperature range - - - - - - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (P_D)- - - - - - - - - - - - - - 1.0 W Lead temperature (soldering, 10 seconds)- - - - - - - - - +275°C Thermal resistance, junction-to-case (θ_JC): Cases J, L, and 3 - - - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Junction temperature (T_J) - - - - - - - - - - - - - - - - +150°C 1/

Supply voltage range (V_CC) - - - - - - - - - - - - - - - 4.5 V dc to 5.5 V dc High level input voltage range (V_IH) - - - - - - - - - - +2.4 V dc to V_CC +0.3 V dc Low level input voltage range (V_IL) - - - - - - - - - - - −0.3 V dc to +0.8 V dc Case operating temperature range (T_C) - - - - - - - - - - −55°C to +125°C

intended Use: