The Microcircuit,digital, cataloged under National Stock Number 5962-01-146-8630, 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 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-146-8630 |
| Primary Part Number | SN54LS390J |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Input Circuit Pattern | DUAL 3 INPUT |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 2 COUNTER, DIVIDE BY TWO AND FIVE |
| Body Width | 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.180 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND LOW POWER AND SCHOTTKY AND POSITIVE OUTPUTS AND W/CLEAR |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Time Rating Per Chacteristic | 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| 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 |
|---|---|
| 5M.5441.223.63 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| BL3015667 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| 5M.5441.223.63 | Elbit Systems Deutschland Gmbh & Co. Kg (DEU) |
| SN54LS390J PRIMARY | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| SN54LS390JA | 5/9 Secondary reference Adelco Elektronik Gmbh |
| SN54LS390J | 5/9 Secondary reference Adelco Elektronik Gmbh |
| SN54LS390J | C/1 Advisory reference — outside the item-of-supply concept Lacon Electronic Gmbh |
| 108363-01 | 5/9 Secondary reference Rolm Corp Mil Spec Computers |
NSN 5962-01-146-8630 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-146-8630 has 4 manufacturer part numbers on file: 5M.5441.223.63 (Hensoldt Sensors Gmbh Div Seps), BL3015667 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 5M.5441.223.63 (Elbit Systems Deutschland Gmbh & Co. Kg), SN54LS390J (Texas Instruments Incorporated).
Key specifications for SN54LS390J: Input Circuit Pattern: DUAL 3 INPUT; Inclosure Material: CERAMIC; Design Function and Quantity: 2 COUNTER, DIVIDE BY TWO AND FIVE; Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. 12 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 5962-01-146-8630 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.