DLA - SMD-5962-87665 REV A
MICROCIRCUIT, DIGITAL, CMOS, 16-BIT, MIL-STD-1750 MICROPROCESSOR MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 6 May 1992 |
| Status: | inactive |
| Page Count: | 44 |
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 Clock speed 01 P1750A-15 16-bit microprocessor 15 MHz 02 P1750A-20 16-bit microprocessor 20 MHZ 03 P1750A-30 16-bit microprocessor 30 MHZ 04 P1750A-40 16-bit microprocessor 40 MHZ
The case outline(s) shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline T (64-lead, 1.665" × .630" × .190"), dual-in-line package with gull-wing leads (see figure 1) U (68-terminal, .955" × .955" × .115"), leaded chip carrier package with unformed leads (see figure 2) X (64-lead, 1.665" × .630" × .190"), dual-in-line package (see figure 3) Y (68-terminal, .955" × .955" × .115"), leaded chip carrier package with gull-wing leads (see figure 4) Z (68-pin, 1.160" × 1.160" × .290"), pin grid array package (see figure 5)
Supply voltage (VCC) - - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc Input voltage - - - - - - - - - - - - - - - - - - - −0.5 V dc to VCC + 0.5 V dc Storage temperature range - - - - - - - - - - - - - −65°C to +150°C Input current - - - - - - - - - - - - - - - - - - - −30 mA to +5mA Voltage applied to inputs - - - - - - - - - - - - - −0.5 V dc to VCC + 0.5 V dc Current applied to any output - - - - - - - - - - - 100 mA Maximum power dissipation (PD) - - - - - - - - - - - 1.5 W 1/ Lead temperature (soldering, 10 seconds) - - - - - - +300°C Thermal resistance, junction-to-case (θJC): Cases T and X - - - - - - - - - - - - - - - - - - 8°C/W Cases U and Y - - - - - - - - - - - - - - - - - - 5°C/W Case Z - - - - - - - - - - - - - - - - - - - - - - 6°C/W
Supply voltage range - - - - - - - - - - - - - - - - 4.5 V to 5.5 V Case operating temperature range (TC)- - - - - - - - −55°C to +125°C Operating worst case power dissipation (outputs open): Device type 01 - - - - - - - - - 0.25 W at 15 MHz Device type 02 - - - - - - - - - 0.30 W at 20 MHz Device type 03 - - - - - - - - - 0.35 W at 30 MHz Device type 04 - - - - - - - - - 0.40 W at 40 MHz
intended Use:
Microcircuits conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the required function are not available for... View More
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