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 6.6 16K × 4 Static RAM with [O bar][E bar] 25 ns (data retention) 02 " " 25 ns 03 " " 20 ns (data retention) 04 " " 20 ns 05 " " 15 ns (data retention) 06 " " 15 ns

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

Outline letter Case outline K F-6 (24-lead, .640" × .420" × .090"), flat package L D-9 (24-lead, 1.280" × .310" × .200"), dual-in-line package X C-11 (28-terminal, .560" × .358" × .120"), leadless chip carrier package Y C-11A (28-terminal, .560" × .358" × .075"), leadless chip carrier package

Supply voltage range (V_CC) - - - - - - - - - - - −0.5 V dc to +7.0 V dc 1/ DC output current - - - - - - - - - - - - - - - - 20 mA Ambient storage temperature - - - - - - - - - - - −65°C to +150°C Temperature under bias - - - - - - - - - - - - - −55°C to +125°C Thermal resistance, junction-to-case (θ_JC): Cases K, L, X, and Y - - - - - - - - - - - - - See MIL-M-38510, appendix C Power dissipation (P_D)- - - - - - - - - - - - - - 1.0 W Lead temperature (soldering, 10 seconds)- - - - - +260°C

Supply voltage range (V_CC) - - - - - - - - - - - - +4.5 V dc to +5.5 V dc 1/ Ground voltage (V_SS) (GND) - - - - - - - - - - - - 0 V dc Input high voltage (V_IH) - - - - - - - - - - - - - −2.2 V dc to V_CC +0.5 V dc Input low voltage (V_IL) - - - - - - - - - - - - - - −0.5 V dc to 0.8 V dc 2/ Operating case temperature range (T_C) - - - - - - - −55°C to +125°C

intended Use: