The Microcircuit,digital, cataloged under National Stock Number 5962-01-181-4862, 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 Fairchild Semiconductor Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5962-01-181-4862 |
| Primary Part Number | 54F20DMQB |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Fairchild Semiconductor Corp |
| Status | CANCELLED |
| Time Rating Per Chacteristic | 7.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Terminal Surface Treatment | SOLDER |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Inclosure Configuration | DUAL-IN-LINE |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND SCHOTTKY |
| Case Outline Source and Designator | D-1 MIL-M-38510 |
| Inclosure Material | CERAMIC AND GLASS |
| Body Width | 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Test Data Document | 81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Body Length | 0.785 INCHES MAXIMUM IN |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS MAXIMUM POWER SOURCE |
| Body Height | 0.185 INCHES NOMINAL IN |
| Maximum Power Dissipation Rating | 28.0 MILLIWATTS |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Design Function and Quantity | 2 GATE, NAND |
| Specification/standard Data | 81349-MIL-M-38510/330 GOVERNMENT SPECIFICATION |
| Input Circuit Pattern | DUAL 4 INPUT |
| Terminal Type and Quantity | 14 PRINTED CIRCUIT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 54F20DMQB | Fairchild Semiconductor Corp (USA) |
| 74F20PC | National Semiconductor (uk) Ltd (GBR) |
| MIL-M-38510/330 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| S161-54F20 | Northrop Grumman Systems Corporation (USA) |
| M38510/33004BCA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 7908283-01 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 351-3593-050 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| M38510/33004BCB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 7909904-06 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 74F20PC | Fairchild Semiconductor Corp (USA) |
| U74F20 | Leonardo Tactical Systems (GBR) |
| 685-7372-078 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 10136166 | Nimikkeistokeskus Ncb Finland (FIN) |
| M38510/33004BCX | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5014710-001 | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| 654665 | Fluke Corp (USA) |
| 74F20 | Fairchild Semiconductor Corp (USA) |
| 4154100-716 | Raytheon Company Div Rmd Strategic (USA) |
| G492096-170 | Raytheon Company Div Corp (USA) |
| U74F20 | Drs Rugged Systems (europe) Ltd (GBR) |
NSN 5962-01-181-4862 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: cancelled.
NSN 5962-01-181-4862 has 20 cross-referenced part numbers: 54F20DMQB (Fairchild Semiconductor Corp), 74F20PC (National Semiconductor (uk) Ltd), MIL-M-38510/330 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), S161-54F20 (Northrop Grumman Systems Corporation), M38510/33004BCA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 15 more.
There are 7 known substitutes for 5962-01-181-4862: 5930-00-064-3118, 5950-00-645-9185, 5962-01-179-1379 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 54F20DMQB: Time Rating Per Chacteristic: 7.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Terminal Surface Treatment: SOLDER; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5962-01-181-4862 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.