The Microcircuit,digital, cataloged under National Stock Number 5962-01-181-5447, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-181-5447 |
| Primary Part Number | SNJ54LS257BJ |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Inclosure Material | CERAMIC AND GLASS |
| Body Width | 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Features Provided | 3-STATE OUTPUT AND HERMETICALLY SEALED |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Inclosure Configuration | DUAL-IN-LINE |
| Design Function and Quantity | 4 SELECTOR, DATA, MULTIPLEXER, TWO TO ONE LINE |
| Body Height | 0.180 INCHES MAXIMUM IN |
| Body Length | 0.756 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Input Circuit Pattern | QUAD 2 INPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SNJ54LS257J | Adelco Elektronik Gmbh (DEU) |
| SNJ54LS257JA | Adelco Elektronik Gmbh (DEU) |
| SNJ54LS257BJ PRIMARY | Texas Instruments Incorporated (USA) |
| DM54LS257AJ/883 | National Semiconductor Corporation (USA) |
| SNJ54LS257J | Texas Instruments Incorporated (USA) |
| DM54LS257/883C | National Semiconductor Corporation (USA) |
NSN 5962-01-181-5447 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-181-5447 has 6 cross-referenced part numbers: SNJ54LS257J (Adelco Elektronik Gmbh), SNJ54LS257JA (Adelco Elektronik Gmbh), SNJ54LS257BJ (Texas Instruments Incorporated), DM54LS257AJ/883 (National Semiconductor Corporation), SNJ54LS257J (Texas Instruments Incorporated) and 1 more.
There are 2 known substitutes for 5962-01-181-5447: 5962-01-199-2626, 5962-01-238-5522. Verify interchangeability with system specifications before substitution.
Key specifications for SNJ54LS257BJ: Inclosure Material: CERAMIC AND GLASS; Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Features Provided: 3-STATE OUTPUT AND HERMETICALLY SEALED. 10 total characteristics are documented in the Federal Logistics Information System.