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 functions as follows:

Device type Generic number Circuit Access time Refresh 01 (See 6.4) 65,536 × 1-bit RAM 150 ns 128 cycles (1 ms) 02 (See 6.4) 65,536 × 1-bit RAM 150 ns 128 cycles (2 ms) 03 (See 6.4) 65,536 × 1-bit RAM 200 ns 128 cycles (2 ms) 04 (See 6.4) 65,536 × 1-bit RAM 150 ns 256 cycles (4 ms) 05 (See 6.4) 65,536 × 1-bit RAM 200 ns 256 cycles (4 ms) 06 (See 6.4) 65,536 × 1-bit RAM 150 ns 256 cycles (4 ms) 07 (See 6.4) 65,536 × 1-bit RAM 200 ns 256 cycles (4 ms) 08 (See 6.4) 65,536 × 1-bit RAM 120 ns 256 cycles (4 ms) 09 (See 6.4) 65,536 × 1-bit RAM 150 ns 128 cycles (2 ms) 10 (See 6.4) 65,536 × 1-bit RAM 200 ns 128 cycles (2 ms)

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, ¼″ × ⅞″), dual-in-line package Z C-10 (18-terminal, .285″ × .425″), square chip carrier package

Supply voltage range - - - - - - - - - - - - - - −1.5 to +7.0 V dc Storage temperature range- - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (P_D) (minimum cycle time)- - - - - - - - - - - - - 1.0 W Lead temperature (soldering, 5 seconds) - - - - +270°C Thermal resistance, junction-to-case (θ_JC): Case E - - - - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Case Z - - - - - - - - - - - - - - - - - - - - 60°C/W 1/ Junction temperature (T_J)- - - - - - - - - - - - +150°C Short circuit output current - - - - - - - - - - 150 mA

Supply voltage- - - - - - - - - - - - - - - - - 4.5 V dc to 5.5 V dc Maximum low-level input voltage (V_IL): Device types 01, 02, and 03 - - - - - - - - - −1.5 V dc to 0.8 V dc Device types 04, 05, 06, 07, and 08 - - - - - −0.6 V dc to 0.8 V dc Device types 09 and 10- - - - - - - - - - - - −1.0 V dc to 0.8 V dc Maximum high-level input voltage (V_IH): Device types 01, 02, and 03 - - - - - - - - - 2.4 V dc to 6.5 V dc Device types 04, 05, 06, 07, and 08 - - - - - 2.4 V dc to 5.8 V dc Device types 09 and 10- - - - - - - - - - - - 2.4 V dc to V_CC +1.0 V dc Refresh cycle time: Device type 01- - - - - - - - - - - - - - - - 1.0 ms Device types 02, 03, 09, and 10 - - - - - - - 2.0 ms Device types 04, 05, 06, 07, and 08 - - - - - 4.0 ms Case operating temperature range: Device types 01, 02, 03, 06, 07, 08, 09, and 10- - - - - - - - - - - - - - - - - - - −55°C to +110°C Device types 04 and 05- - - - - - - - - - - - −55°C to +125°C

intended Use: