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 27S35 1024 × 8 bit registered PROM 45 ns 82HS187A with programmable [I bar][N bar][I bar][T bar][I bar][A bar][L bar][I bar][Z bar][E bar] (Asynchronous) 02 27S35A 1024 × 8 bit registered PROM 40 ns 82HS187A with programmable [I bar][N bar][I bar][T bar][I bar][A bar][L bar][I bar][Z bar][E bar] (Asynchronous) 03 27S37 1024 × 8 bit registered PROM 45 ns 82HS189A with programmable [I bar][N bar][I bar][T bar][I bar][A bar][L bar][I bar][Z bar][E bar] (Synchronous) 04 27S37A 1024 × 8 bit registered PROM 40 ns 82HS189A with programmable [I bar][N bar][I bar][T bar][I bar][A bar][L bar][I bar][Z bar][E bar] (Synchronous)

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

Outline letter Case outline L D-9 (24-lead, ¼" × 1 ¼") dual-in-line package K F-6 (24-lead, ⅜" × ⅝"), flat package 3 C-4 (28-terminal, .450" × .450"), square chip carrier package X C-12 (32-terminal, .450" × .550"), rectangular chip carrier package

Supply voltage range - - - - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc DC input voltage - - - - - - - - - - - - - - - - - - - - −0.5 V dc to +5.5 V dc DC voltage applied to outputs- - - - - - - - - - - - - - −0.5 V dc to +5.5 V dc DC input current - - - - - - - - - - - - - - - - - - - - −30 mA to +5.0 mA Storage temperature range- - - - - - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (P_D) 1/- - - - - - - - - - - - 1.02 W Lead temperature (soldering, 10 seconds) - - - - - - - - 300°C Thermal resistance, junction-to-case (θ_JC) 2/: Cases K and L- - - - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Case 3 - - - - - - - - - - - - - - - - - - - - - - - 80°C/W 3/ Case X - - - - - - - - - - - - - - - - - - - - - - - 75°C/W 3/ Junction temperature (T_J)- - - - - - - - - - - - - - - - 175°C DC voltage applied to outputs during programming - - - - 21 V dc DC current into outputs during programming (max duration of 1.0 s)- - - - - - - - - - - - - - - - 250 mA dc

Supply voltage (V_CC) - - - - - - - - - - - - - - - - - - 4.5 V dc minimum to 5.5 V dc maximum Minimum high-level input voltage (V_IH) - - - - - - - - - 2.0 V dc Maximum low-level input voltage (V_IL)- - - - - - - - - - 0.8 V dc Case operating temperature range (T_C)- - - - - - - - - - −55°C to +125°C

intended Use: