The Microcircuit,memory, cataloged under National Stock Number 5962-01-261-9627, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Seeq Technology Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-261-9627 |
| Primary Part Number | DM27C256-300 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Seeq Technology Inc |
| Status | ACTIVE |
| Body Length | 1.375 INCHES MAXIMUM IN |
| 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.). |
| Case Outline Source and Designator | D-10 MIL-M-38510 |
| Terminal Surface Treatment | SOLDER |
| Terminal Type and Quantity | 28 PRINTED CIRCUIT |
| Current Rating Per Characteristic | 25.00 MILLIAMPERES MAXIMUM SUPPLY |
| Memory Device Type | EPROM |
| Voltage Rating and Type Per Characteristic | 14.0 VOLTS NOMINAL TOTAL SUPPLY |
| Features Provided | MONOLITHIC AND ULTRAVIOLET ERASABLE AND PROGRAMMABLE |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Body Width | 0.500 INCHES MAXIMUM IN |
| Body Height | 0.185 INCHES MAXIMUM IN |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Inclosure Configuration | DUAL-IN-LINE |
| Maximum Power Dissipation Rating | 275.0 MILLIWATTS |
| Input Circuit Pattern | 23 INPUT |
| Inclosure Material | CERAMIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DM27C256-300 | Seeq Technology Inc (USA) |
| 5962-8606303XX | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA) |
| 5962-8606303XB | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA) |
| 5962-86063 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA) |
| ROM/PROM | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| WS27C256L-30DMB | Waferscale Integration Inc (USA) |
| AM27C256-300/BXA | Advanced Micro Devices Inc Dba AMD Austin (USA) |
| AT27C256R-30DM/883 | Atmel Corporation (USA) |
| 5962-8606303XA | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA) |
| SMJ27C256-30JDS | Texas Instruments Incorporated (USA) |
| 27C256BQ300/883 | National Semiconductor Corporation (USA) |
NSN 5962-01-261-9627 is a Microcircuit,memory, manufactured by Seeq Technology Inc, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-261-9627 has 11 cross-referenced part numbers: DM27C256-300 (Seeq Technology Inc), 5962-8606303XX (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 5962-8606303XB (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 5962-86063 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)) and 6 more.
There are 12 known substitutes for 5962-01-261-9627: 5962-01-261-9625, 5962-01-261-9626, 5962-01-262-9858 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for DM27C256-300: Body Length: 1.375 INCHES MAXIMUM IN; 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.).; Case Outline Source and Designator: D-10 MIL-M-38510. 18 total characteristics are documented in the Federal Logistics Information System.