The Microcircuit,digital, cataloged under National Stock Number 5962-01-580-3797, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Infineon Technologies Americas Corp.. Government technical data includes 2 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-580-3797 |
| Primary Part Number | CY7B991V |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Infineon Technologies Americas Corp. |
| Status | ACTIVE |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5962-01-580-3797 is a Microcircuit,digital, manufactured by Infineon Technologies Americas Corp., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-580-3797 has 2 manufacturer part numbers on file: 99211496 (Thales Sa), CY7B991V (Infineon Technologies Americas Corp.).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-589-8597. Verify interchangeability with system specifications before substitution.
Key specifications for CY7B991V: Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Special Features: 3.75 TO 80MHZ OUTPUT FUNCTIONS;ZERO INPUT TO OUTPUT DELAY; OPERATES FROM A SINGLE 3.3V SUPPLY; LOW OPERATING CURRENT MHz; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Part Name Assigned by Controlling Agency: MICROCIRCUIT, DIGITAL. 2 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 5962-01-580-3797 has DEMIL Code B. 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.