The Microcircuit,digital, cataloged under National Stock Number 5962-01-020-6668, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Incorporated. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-020-6668 |
| Primary Part Number | SN54143J00 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Input Circuit Pattern | 9 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 DECODER, BINARY CODED DECIMAL TO SEVEN SEGMENT AND 1 DRIVER, LIGHT-EMITTING DIODE |
| Body Width | 0.515 INCHES MINIMUM AND 0.580 INCHES MAXIMUM IN |
| Body Height | 0.050 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND SYNCHRONOUS AND W/CLEAR AND W/ENABLE AND W/DECODED OUTPUT AND W/STROBE |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | -0-015-AA JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 1.200 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 5.5 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 24 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 210.0 MILLIWATTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SN54143J | Texas Instruments Incorporated (USA) |
| SN54143J00 PRIMARY | Texas Instruments Incorporated (USA) |
NSN 5962-01-020-6668 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-020-6668 has 2 manufacturer part numbers on file: SN54143J (Texas Instruments Incorporated), SN54143J00 (Texas Instruments Incorporated).
Key specifications for SN54143J00: Input Circuit Pattern: 9 INPUT; Inclosure Material: CERAMIC AND GLASS; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 DECODER, BINARY CODED DECIMAL TO SEVEN SEGMENT AND 1 DRIVER, LIGHT-EMITTING DIODE. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5962-01-020-6668 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.