The Microcircuit,memory, cataloged under National Stock Number 5962-01-139-0729, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc. Div Communication Systems-West. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5962-01-139-0729 |
| Primary Part Number | 21676-03 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-West |
| Status | CANCELLED |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Test Data Document | 11627-ALT21676 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Time Rating Per Chacteristic | 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS |
| Terminal Type and Quantity | 18 PRINTED CIRCUIT |
| Memory Device Type | ROM |
| Voltage Rating and Type Per Characteristic | -1.2 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE |
| Terminal Surface Treatment | SOLDER |
| Body Height | 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Features Provided | BIPOLAR AND PROGRAMMABLE AND HERMETICALLY SEALED AND SCHOTTKY |
| Body Length | 0.882 INCHES MINIMUM AND 0.925 INCHES MAXIMUM IN |
| Body Width | 0.310 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Input Circuit Pattern | 10 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MM5353-1D/883B | Mmi/amd (USA) |
| ROM/PROM FAMILY 030 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| DM54S573J/883 | National Semiconductor Corporation (USA) |
| HM1-7643-8 | Renesas Electronics America Inc (USA) |
| 21676-03 PRIMARY | L3 Technologies, Inc. Div Communication Systems-West (USA) |
| S82S137I/883B | Philips Semiconductors Inc (USA) |
| S82S137F/883B | Philips Semiconductors Inc (USA) |
| MM5353D/883B | Mmi/amd (USA) |
NSN 5962-01-139-0729 is a Microcircuit,memory, manufactured by L3 Technologies, Inc. Div Communication Systems-West, classified under FSC 5962 (No Item Name Available). Status: cancelled.
NSN 5962-01-139-0729 has 8 cross-referenced part numbers: MM5353-1D/883B (Mmi/amd), ROM/PROM FAMILY 030 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), DM54S573J/883 (National Semiconductor Corporation), HM1-7643-8 (Renesas Electronics America Inc), 21676-03 (L3 Technologies, Inc. Div Communication Systems-West) and 3 more.
There are 12 known substitutes for 5962-01-139-0729: 5962-01-051-2113, 5962-01-099-6382, 5962-01-099-6383 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21676-03: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Test Data Document: 11627-ALT21676 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING). 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5962-01-139-0729 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.