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 Cycle time 01 7C9101-45 16-bit microprocessor slice 45 ns 02 7C9101-35 16-bit microprocessor slice 35 ns

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

Outline letter Case outline U See figure 1 (64-lead, .9l5" × .915" × .090"), quad flat package X See figure 2 (64-lead, .3.240" × .920" × .225"), dual-in-line package Y C-7 (68-terminal, .962 × .962" × .120"), square chip carrier package Z P-BC (68-pin, 1.135" × 1.135" × .345"), pin grid array

Supply voltage range - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc DC voltage applied to outputs in high Z state - - - −0.5 v dc to +7.0 V dc DC input voltage - - - - - - - - - - - - - - - - - −3.0 V dc to +7.0 V dc DC output current - - - - - - - - - - - - - - - - - 30 mA Maximum power dissipation 1/ - - - - - - - - - - - 1.0 W Lead temperature (soldering, 10 seconds) - - - - - +300°C Thermal resistance, junction-to-case (θ_JC): Case U - - - - - - - - - - - - - - - - - - - - - 22°C/W Case X - - - - - - - - - - - - - - - - - - - - - 28°C/W Cases Y and Z - - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Junction temperature (T_J) - - - - - - - - - - - - - +175°C Storage temperature range - - - - - - - - - - - - - −65°C to +150°C

Supply voltage range (V_CC) - - - - - - - - - - - - +4.5 V dc to +5.5 V dc Input high voltage range (V_IH) - - - - - - - - - - 2.0 V dc to 6.0 V dc Input low voltage range (V_IL) - - - - - - - - - - - −0.5 V dc to +0.8 V dc Case operating temperature range (T_C) - - - - - - - −55°C to +125°C

intended Use: