The Microcircuit,digital, cataloged under National Stock Number 5962-00-256-9386, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Elettronica Spa. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-00-256-9386 |
| Primary Part Number | 542-235-001 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Elettronica Spa |
| Status | ACTIVE |
| Input Circuit Pattern | 3 INPUT |
| Inclosure Material | PLASTIC |
| Design Function and Quantity | 1 MULTIVIBRATOR, MONOSTABLE |
| Body Width | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Features Provided | EDGE TRIGGERED AND MONOLITHIC AND NEGATIVE EDGE TRIGGERED AND POSITIVE OUTPUTS |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Precious Material and Location | TERMINALS SILVER |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Time Rating Per Chacteristic | 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 80.00 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 |
|---|---|
| 542-235-001 | Elettronica Spa (ITA) |
| Q67000K20Z | Hensoldt Sensors Gmbh (DEU) |
| Q67000K20Z | Tdk Electronics Ag (DEU) |
| 542-235-001 | Elettronica Gmbh (DEU) |
| SN54121N | Texas Instruments Deutschland Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 165030-000000 | 5/9 Secondary reference Butler National Corp |
| Q67000K20Z | 5/9 Secondary reference Epcos Ag Abt. Pr Roe K Pm |
| 5339-093005 | 3/2 Design control — primary reference U.S. Government activity |
| S54121A | 5/9 Secondary reference Philips Semiconductors Inc |
| SN54121N | 5/9 Secondary reference Texas Instruments Incorporated |
| B165030-0000 | 5/9 Secondary reference Butler National Corp |
NSN 5962-00-256-9386 is a Microcircuit,digital, manufactured by Elettronica Spa, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-256-9386 has 5 manufacturer part numbers on file: 542-235-001 (Elettronica Spa), Q67000K20Z (Hensoldt Sensors Gmbh), Q67000K20Z (Tdk Electronics Ag), 542-235-001 (Elettronica Gmbh), SN54121N (Texas Instruments Deutschland Gmbh).
Key specifications for 542-235-001: Input Circuit Pattern: 3 INPUT; Inclosure Material: PLASTIC; Design Function and Quantity: 1 MULTIVIBRATOR, MONOSTABLE; Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. 14 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 5962-00-256-9386 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.