PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMJ27256-25JMMicrocircuit,memory

Texas Instruments Incorporated · NSN 5962-01-204-7268 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-204-7268 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-204-7268. Primary manufacturer part number: SMJ27256-25JM.
Features
  • Microcircuit,memory — FSC 5962
  • Inclosure Material: CERAMIC AND GLASS
  • Terminal Surface Treatment: SOLDER
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • Test Data Document: 14933-84111 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)
  • Terminal Type and Quantity: 28 PRINTED CIRCUIT
  • Memory Device Type: ROM
  • Body Length: 1.485 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-204-7268, 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 Texas Instruments Incorporated. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-204-7268
Primary Part NumberSMJ27256-25JM
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Inclosure MaterialCERAMIC AND GLASS
Terminal Surface TreatmentSOLDER
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Test Data Document14933-84111 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)
Terminal Type and Quantity28 PRINTED CIRCUIT
Memory Device TypeROM
Body Length1.485 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Maximum Power Dissipation Rating1.0 WATTS
Features ProvidedBURN IN AND ELECTROSTATIC SENSITIVE AND GATED OUTPUT AND HERMETICALLY SEALED AND MEDIUM SPEED AND MONOLITHIC AND PARALLEL OPERATION AND POSITIVE OUTPUTS AND PROGRAMMABLE AND ULTRAVIOLET ERASABLE AND W/BUFFERED OUTPUT AND W/INDEPENDENT OUTPUTS AND W/TRANSPARENT LID AND 3-STATE OUTPUT
Body Width0.560 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Input Circuit Pattern16 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormMETAL OXIDE-SEMICONDUCTOR LOGIC
Inclosure ConfigurationDUAL-IN-LINE
Body Height0.217 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-192-95047119936 INTERCHANGEABLE
Spacer,sleeve
Army, United States Department of the Dba Rock Island Arsenal Jmtc
4510-00-889-8699C-5048 INTERCHANGEABLE
Faucet,double
Crane Co Div Valve Div
6520-01-003-227214748 INTERCHANGEABLE
Bur,dental,excavating
Ss White Burs Llc
5962-01-200-7684 INTERCHANGEABLE
Microcircuit,memory
5962-01-201-1414 INTERCHANGEABLE
Microcircuit,memory
5962-01-264-1976A3041387-2 INTERCHANGEABLE
Microcircuit,memory
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-264-1977A3041387-3 INTERCHANGEABLE
Microcircuit,memory
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-264-1979A3041387-4 INTERCHANGEABLE
Microcircuit,memory
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-277-4556A3041387-1 INTERCHANGEABLE
Microcircuit,memory
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-289-4268 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SMJ27256-25JM Texas Instruments Incorporated (USA)
7119938 Naval Sea Systems Command (USA)
115587-0001 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
477-2844-003 The Boeing Company Div Legacy Boeing Hb1 (USA)
AM27256-25DMB Advanced Micro Devices Inc Dba AMD Austin (USA)
7119936 Naval Sea Systems Command (USA)
AM27256-25/BXA Advanced Micro Devices Inc Dba AMD Austin (USA)
99143737 Thales Sa (FRA)
7119937 Naval Sea Systems Command (USA)
D27256-30 Intel Corp Sales Office (USA)
7119939 Naval Sea Systems Command (USA)
351-2443-022 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
8411102YA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
84111 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
ROM/PROM HEAD 247 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
8411102YX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-8411102BYB Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-8411102BYA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-8411102BYX Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
MD27256-25/B Intel Corp Sales Office (USA)
Related Parts
5365-00-192-9504INTERCHANGEABLE
SPACER,SLEEVE
7119936
4510-00-889-8699INTERCHANGEABLE
FAUCET,DOUBLE
C-5048
6520-01-003-2272INTERCHANGEABLE
BUR,DENTAL,EXCAVATING
14748
5962-01-200-7684INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-201-1414INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-264-1976INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A3041387-2
5962-01-264-1977INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A3041387-3
5962-01-264-1979INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A3041387-4
5962-01-277-4556INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A3041387-1
5962-01-289-4268INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-290-6593INTERCHANGEABLE
MICROCIRCUIT,MEMORY
15-2726567-002
5962-01-292-2396INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5962-01-204-7268?

NSN 5962-01-204-7268 is a Microcircuit,memory, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-204-7268?

NSN 5962-01-204-7268 has 22 cross-referenced part numbers: SMJ27256-25JM (Texas Instruments Incorporated), 7119938 (Naval Sea Systems Command), 115587-0001 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 477-2844-003 (The Boeing Company Div Legacy Boeing Hb1), AM27256-25DMB (Advanced Micro Devices Inc Dba AMD Austin) and 17 more.

What NSN replaces 5962-01-204-7268?

There are 12 known substitutes for 5962-01-204-7268: 5365-00-192-9504, 4510-00-889-8699, 6520-01-003-2272 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMJ27256-25JM?

Key specifications for SMJ27256-25JM: Inclosure Material: CERAMIC AND GLASS; Terminal Surface Treatment: SOLDER; Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE; Test Data Document: 14933-84111 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). 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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