The Microcircuit,memory, cataloged under National Stock Number 5962-01-157-0722, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 18 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-157-0722 |
| Primary Part Number | 1818-0704 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Bit Quantity | 32768 |
| Input Circuit Pattern | 14 INPUT |
| Word Quantity | 4096 |
| Inclosure Material | PLASTIC |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| Features Provided | HIGH PERFORMANCE AND 3-STATE OUTPUT AND WIRE-OR OUTPUTS AND STATIC OPERATION |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | ROM |
| Body Length | 1.230 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 24 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 1.0 WATTS |
| Time Rating Per Chacteristic | 450.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS |
| 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 |
|---|---|
| 1818-0704 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 8332A-535A | 5/1 Secondary reference Nec Electronics Usa Inc Electronic Arrays Div |
| 1818-0704 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| SYP2332 | 5/9 Secondary reference Synertek |
| 1818-0704 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5962-01-157-0722 is a Microcircuit,memory, manufactured by Keysight Technologies Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-157-0722 has 1 manufacturer part number on file: 1818-0704 (Keysight Technologies Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-157-0723, 5962-01-167-6180. Verify interchangeability with system specifications before substitution.
Key specifications for 1818-0704: Bit Quantity: 32768; Input Circuit Pattern: 14 INPUT; Word Quantity: 4096; Inclosure Material: PLASTIC. 18 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 5962-01-157-0722 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.