The Microcircuit,memory, cataloged under National Stock Number 5962-01-496-6595, 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 14 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 | 5962-01-496-6595 |
| Primary Part Number | CY7C421-20VC |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Infineon Technologies Americas Corp. |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.291 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Body Height | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Features Provided | ELECTROSTATIC SENSITIVE AND HIGH SPEED AND LOW POWER AND ASYNCHRONOUS |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | RAM |
| Body Length | 0.697 INCHES MINIMUM AND 0.713 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 7.0 VOLTS MAXIMUM INPUT |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 228 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 1.0 WATTS |
| Time Rating Per Chacteristic | 20.00 NANOSECONDS NOMINAL ACCESS NS |
| 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 |
|---|---|
| CY7C421-20VC PRIMARY | Infineon Technologies Americas Corp. (USA) |
NSN 5962-01-496-6595 is a Microcircuit,memory, manufactured by Infineon Technologies Americas Corp., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-496-6595 has 1 manufacturer part number on file: CY7C421-20VC (Infineon Technologies Americas Corp.).
Key specifications for CY7C421-20VC: Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Body Width: 0.291 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Body Height: 0.120 INCHES MINIMUM AND 0.140 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.
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.