The Microcircuit,digital, cataloged under National Stock Number 5962-01-526-8403, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Inc. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-526-8403 |
| Primary Part Number | CD54HC173F3A |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Inc |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 1 BUFFER, TRI-STATE AND 1 FLIP-FLOP, D-TYPE |
| Body Width | 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Features Provided | GATED OUTPUT AND 3-STATE OUTPUT |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.840 INCHES NOMINAL IN |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 1.5 VOLTS MINIMUM HIGH INPUT LOGIC LEVEL THREE STATE AND 4.2 VOLTS MAXIMUM HIGH INPUT LOGIC LEVEL THREE STATE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 16 PIN |
| Time Rating Per Chacteristic | 12.00 NANOSECONDS MINIMUM PROPAGATION DELAY AND 300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CD54HC173F3A PRIMARY | Texas Instruments Inc (USA) |
NSN 5962-01-526-8403 is a Microcircuit,digital, manufactured by Texas Instruments Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-526-8403 has 1 manufacturer part number on file: CD54HC173F3A (Texas Instruments Inc).
Key specifications for CD54HC173F3A: Inclosure Material: CERAMIC; Design Function and Quantity: 1 BUFFER, TRI-STATE AND 1 FLIP-FLOP, D-TYPE; Body Width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Features Provided: GATED OUTPUT AND 3-STATE OUTPUT. 11 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 5962-01-526-8403 has DEMIL Code D. 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.