PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ54HC259JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-342-4106 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-342-4106 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-342-4106. Primary manufacturer part number: SNJ54HC259J.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: HERMETICALLY SEALED AND BURN IN AND W/ENABLE AND W/CLEAR
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Case Outline Source and Designator: D-2 MIL-M-38510
  • Criticality Code Justification: ZZZY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-342-4106, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-342-4106
Primary Part NumberSNJ54HC259J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Features ProvidedHERMETICALLY SEALED AND BURN IN AND W/ENABLE AND W/CLEAR
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Case Outline Source and DesignatorD-2 MIL-M-38510
Criticality Code JustificationZZZY
Terminal Type and Quantity16 PRINTED CIRCUIT
Design Function and Quantity1 LATCH, ADDRESSABLE
Time Rating Per Chacteristic300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY NS
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM SUPPLY
Terminal Surface TreatmentSOLDER
Reference Number Differentiating CharacteristicsREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP.
Input Circuit Pattern6 INPUT
Inclosure MaterialCERAMIC
Body Length0.840 INCHES MAXIMUM IN
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-01-019-215614966 INTERCHANGEABLE
Nut,self-Locking,extended Washer
Meggitt (new Hampshire), Inc
5310-01-105-4212 INTERCHANGEABLE
Nut
5962-01-234-7246MM54HC259J/883 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-01-279-8253 INTERCHANGEABLE
Microcircuit,digital
5962-01-424-3335 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SNJ54HC259J Texas Instruments Incorporated (USA)
131135-1 Lockheed Martin Corp (USA)
LO4404 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MM54HC259J/883 National Semiconductor Corporation (USA)
CD54HC259F3A Renesas Electronics America Inc (USA)
54HC259/BEAJC Freescale Semiconductor, Inc. (USA)
Related Parts
5310-01-019-2156INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
14966
5310-01-105-4212INTERCHANGEABLE
NUT
5962-01-234-7246INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM54HC259J/883
5962-01-279-8253INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-424-3335INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-342-4106?

NSN 5962-01-342-4106 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-342-4106?

NSN 5962-01-342-4106 has 6 cross-referenced part numbers: SNJ54HC259J (Texas Instruments Incorporated), 131135-1 (Lockheed Martin Corp), LO4404 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MM54HC259J/883 (National Semiconductor Corporation), CD54HC259F3A (Renesas Electronics America Inc) and 1 more.

What NSN replaces 5962-01-342-4106?

There are 5 known substitutes for 5962-01-342-4106: 5310-01-019-2156, 5310-01-105-4212, 5962-01-234-7246 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SNJ54HC259J?

Key specifications for SNJ54HC259J: Features Provided: HERMETICALLY SEALED AND BURN IN AND W/ENABLE AND W/CLEAR; Overall Length: 0.840 INCHES MAXIMUM IN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC. 23 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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