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 PIN shall be as shown in the following example:

The device type(s) shall identify the circuit function as follows:

Device type Generic number Circuit function 01 68020-12 HCMOS, 32-bit microprocessor 02 68020-16 HCMOS, 32-bit microprocessor 03 68020-20 HCMOS, 32-bit microprocessor

The case outline(s) shall be as designated in MIL-STD-1835, and as follows:

Outline letter Descriptive designator Terminals Package style X CMGA5-P114 114 pin grid array Y See figure 1 132 Square leaded chip carrier

Supply voltage range - - - - - - - - - - - - - - - - - - - −0.3 v dc to +7.0 V dc Storage temperature range - - - - - - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (P_D) - - - - - - - - - - - - - - 1.75 W Lead temperature (soldering, 5 seconds) - - - - - - - - - +270°C Junction temperature (T_J)- - - - - - - - - - - - - - - - - +150°C Thermal resistance, junction to case (Θ_JC):- - - - - - - - See MIL-STD-1835

Supply voltage range (V_DD) - - - - - - - - - - - - - - - - - 4.5 V dc minimum to 5.5 V dc maximum High level input voltage (V_IH) - - - - - - - - - - - - - - - 2.0V dc to V_CC V dc Low level input voltage range (V_IL)- - - - - - - - - - - - - GND or −0.5 V dc to +0.8 V dc Minimum high level output voltage (V_OH)- - - - - - - - - - - 2.4 V dc Maximum low level output voltage (V_OL) - - - - - - - - - - - 0.5 V dc Maximum low level output voltage (RESET only) - - - - - - - 0.8 V dc Case operating temperature range (T_C)- - - - - - - - - - - - 55°C to +125°C Frequency of operation: Device type 01 - - - - - - - - - - - - - - - - - - - - - - 8.0 MHz to 12.5 MHz Device type 02 - - - - - - - - - - - - - - - - - - - - - - 8.0 MHz to 16.7 MHz Device type 03 - - - - - - - - - - - - - - - - - - - - - - 12.5 MHz to 20.0 MHz

intended Use: