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 type shall identify the circuit function as follows:

Device type Generic number Circuit function Access time 01 7C190 16 × 4 SRAM 25 ns

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

Outline letter Case outline E D-2 (16-lead, .840" × .310" × .200"), dual-in-line package F F-5 (16-lead, .440" × .285" × .085"), flat package X C-2A (20-terminal, .358" × .358" × .075"), square chip carrier package

Supply voltage to ground potential - - - - - - - - −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 - - - - - - - - - - - - - - - - 20 mA Maximum power dissipation 1/ - - - - - - - - - - 500 mW Lead temperature (soldering, 10 seconds) - - - - - +260°C Thermal resistance, junction-to-case (θ_JC): - - - see MIL-M-38510, appendix C Junction temperature (T_J) 2/ - - - - - - - - - - +150°C Storage temperature range - - - - - - - - - - - - −65°C to +150°C Temperature under bias - - - - - - - - - - - - - - −55°C to +125°C

Supply voltage (V_CC) - - - - - - - - - - - - - - +4.5 V dc to +5.5 V dc Ground voltage (GND) - - - - - - - - - - - - - - 0 V dc Input high voltage (V_IH) - - - - - - - - - - - - 2.0 V dc minimum Input low voltage (V_IL) - - - - - - - - - - - - 0.8 V dc maximum Case operating temperature range (T_C) - - - - - −55°C to +125°C

intended Use: