The Microcircuit,digital, cataloged under National Stock Number 5962-01-277-8715, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Exar Integrated Systems. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5962-01-277-8715 |
| Primary Part Number | XR68C681M1XL6 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Exar Integrated Systems |
| Status | ACTIVE |
| Input Circuit Pattern | 2 CHANNEL AND 26 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 RECEIVER AND 1 TRANSMITTER |
| Body Width | 0.560 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN |
| Body Height | 0.190 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND BURN IN AND ASYNCHRONOUS AND W/CLOCK |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 2.040 INCHES MINIMUM AND 2.060 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 | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 40 PRINTED CIRCUIT |
| Time Rating Per Chacteristic | 300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW 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 |
|---|---|
| XR68C681M1XL6 PRIMARY | Exar Integrated Systems (USA) |
| Reference | Meaning |
|---|---|
| XR68CG81M1XL6 | 5/9 Secondary reference Exar Integrated Systems |
| XR68C681M/B | 5/9 Secondary reference Exar Integrated Systems |
NSN 5962-01-277-8715 is a Microcircuit,digital, manufactured by Exar Integrated Systems, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-277-8715 has 1 manufacturer part number on file: XR68C681M1XL6 (Exar Integrated Systems).
Key specifications for XR68C681M1XL6: Input Circuit Pattern: 2 CHANNEL AND 26 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 RECEIVER AND 1 TRANSMITTER. 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 5962-01-277-8715 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.