The Microcircuit,digital, cataloged under National Stock Number 5962-01-463-4019, 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 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5962-01-463-4019 |
| Primary Part Number | SN74F543DW |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Inclosure Material | PLASTIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 2 LATCH, D |
| Body Width | 0.230 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Body Height | 0.086 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Inclosure Configuration | LEADED CHIP CARRIER |
| Body Length | 0.598 INCHES MINIMUM AND 0.614 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | -0.5 VOLTS MINIMUM INPUT AND 5.0 VOLTS MAXIMUM INPUT |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 24 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1820-6207 | Keysight Technologies Inc (USA) |
| SN74F543DW PRIMARY | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 74F543SCX | 5/9 Secondary reference Fairchild Semiconductor Corp |
| 1820-6207 | 5/9 Secondary reference Keysight Technologies, Inc. |
| 1820-6207 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 5962-01-463-4019 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-463-4019 has 2 manufacturer part numbers on file: 1820-6207 (Keysight Technologies Inc), SN74F543DW (Texas Instruments Incorporated).
Key specifications for SN74F543DW: Inclosure Material: PLASTIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 2 LATCH, D; Body Width: 0.230 INCHES MINIMUM AND 0.291 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.
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.