The Microcircuit,digital, cataloged under National Stock Number 5962-01-028-3938, 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 Texas Instruments Incorporated. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-028-3938 |
| Primary Part Number | SN74S139N |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Body Width | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Input Circuit Pattern | DUAL 3 INPUT |
| Body Length | 0.870 INCHES MAXIMUM IN |
| Features Provided | HIGH SPEED AND HIGH PERFORMANCE AND SCHOTTKY AND W/ENABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Time Rating Per Chacteristic | 12.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 12.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Inclosure Material | PLASTIC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Design Function and Quantity | 2 DECODER, TWO TO ONE LINE |
| Body Height | 0.180 INCHES MAXIMUM IN |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 300.0 MILLIWATTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SN74S139N PRIMARY | Texas Instruments Incorporated (USA) |
| 587-280 | Ampex Data Systems Corp Computer Products Div (USA) |
| 594703-2 | Raytheon Company Div Corp (USA) |
| 446/4/04189/139 | Abaco Systems Limited (GBR) |
| 446/404189/139 | Abaco Systems Limited (GBR) |
| SS32139-1 | Leonardo Mw Ltd (GBR) |
| SS32139-1 | G E C Marconi Communications Ltd (GBR) |
| 446 4 04189 139 | Abaco Systems Limited (GBR) |
| SN74S139N00 | Texas Instruments Incorporated (USA) |
| 01-49019-67 | Computer Automation Inc |
NSN 5962-01-028-3938 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-028-3938 has 10 cross-referenced part numbers: SN74S139N (Texas Instruments Incorporated), 587-280 (Ampex Data Systems Corp Computer Products Div), 594703-2 (Raytheon Company Div Corp), 446/4/04189/139 (Abaco Systems Limited), 446/404189/139 (Abaco Systems Limited) and 5 more.
There are 3 known substitutes for 5962-01-028-3938: 5962-01-031-4986, 5962-01-096-2160, 5962-01-286-2906. Verify interchangeability with system specifications before substitution.
Key specifications for SN74S139N: Body Width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Input Circuit Pattern: DUAL 3 INPUT; Body Length: 0.870 INCHES MAXIMUM IN; Features Provided: HIGH SPEED AND HIGH PERFORMANCE AND SCHOTTKY AND W/ENABLE. 13 total characteristics are documented in the Federal Logistics Information System.