The Microcircuit,digital, cataloged under National Stock Number 5962-01-262-9863, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Palomar Products, Inc.. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-262-9863 |
| Primary Part Number | HB1857-0-D-000 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Palomar Products, Inc. |
| Status | ACTIVE |
| Input Circuit Pattern | QUAD 2 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 4 SEPARATOR AND 4 BUFFER |
| Body Width | 0.260 INCHES MAXIMUM IN |
| Body Height | 0.160 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.785 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 02735-CD+1857/CD/3W DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) W |
| Terminal Type and Quantity | 16 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 500.0 MILLIWATTS |
| 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 |
|---|---|
| HB1857-0-D-000 | Palomar Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SM-B-939524-140 | 3/2 Design control — primary reference U.S. Government activity |
| CDP1857/CD/3W | 5/9 Secondary reference Renesas Electronics America Inc |
NSN 5962-01-262-9863 is a Microcircuit,digital, manufactured by Palomar Products, Inc., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-262-9863 has 1 manufacturer part number on file: HB1857-0-D-000 (Palomar Products, Inc.).
Key specifications for HB1857-0-D-000: Input Circuit Pattern: QUAD 2 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 4 SEPARATOR AND 4 BUFFER. 16 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 5962-01-262-9863 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.