The Microcircuit,digital, cataloged under National Stock Number 5962-01-181-4860, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Renesas Electronics America Inc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-181-4860 |
| Primary Part Number | CD4543BF/3A |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Renesas Electronics America Inc |
| Status | ACTIVE |
| Input Circuit Pattern | 7 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 DECODER, BINARY CODED DECIMAL TO SEVEN SEGMENT |
| Body Width | 0.245 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN |
| Body Height | 0.185 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED AND W/ENABLE AND MONOLITHIC |
| 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 | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 18.5 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 16 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 400.0 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 |
|---|---|
| CD4543BF/3A PRIMARY | Renesas Electronics America Inc (USA) |
| Reference | Meaning |
|---|---|
| CD4543BMJ/883B | 5/9 Secondary reference National Semiconductor Corporation |
| F4543BDMQB | 5/9 Secondary reference Fairchild Semiconductor Corp |
| CD4543BMJ-MIL | 5/9 Secondary reference National Semiconductor Corporation |
NSN 5962-01-181-4860 is a Microcircuit,digital, manufactured by Renesas Electronics America Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-181-4860 has 1 manufacturer part number on file: CD4543BF/3A (Renesas Electronics America Inc).
Key specifications for CD4543BF/3A: Input Circuit Pattern: 7 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 DECODER, BINARY CODED DECIMAL TO SEVEN SEGMENT. 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 5962-01-181-4860 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.