PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F54LS54DMQBMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-069-4984 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-069-4984 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-069-4984. Primary manufacturer part number: F54LS54DMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Maximum Power Dissipation Rating: 11.0 MILLIWATTS
  • Body Length: 0.785 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Case Outline Source and Designator: D-1 MIL-M-38510
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-069-4984, 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 Fairchild Semiconductor Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-069-4984
Primary Part NumberF54LS54DMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusCANCELLED
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Maximum Power Dissipation Rating11.0 MILLIWATTS
Body Length0.785 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Case Outline Source and DesignatorD-1 MIL-M-38510
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Terminal Type and Quantity14 PRINTED CIRCUIT
Inclosure MaterialCERAMIC AND GLASS
Inclosure ConfigurationDUAL-IN-LINE
Specification/standard Data81349-MIL-M-38510/304 GOVERNMENT SPECIFICATION
Input Circuit Pattern4 WIDE 3-2-2-3 INPUT
Design Function and Quantity1 GATE, AND-OR INVERT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Test Data Document81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-01-035-7479 INTERCHANGEABLE
Microcircuit,digital
5962-01-066-6420 INTERCHANGEABLE
Microcircuit,digital
5962-01-068-5239 INTERCHANGEABLE
Microcircuit,digital
5962-01-068-9599 INTERCHANGEABLE
Microcircuit,digital
5962-01-070-8518 INTERCHANGEABLE
Microcircuit,digital
5962-01-087-0463950005-001 INTERCHANGEABLE
Microcircuit,digital
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
5962-01-096-5755 INTERCHANGEABLE
Microcircuit,digital
5962-01-138-1660 INTERCHANGEABLE
Microcircuit,digital
5962-01-267-3707 INTERCHANGEABLE
Microcircuit,digital
5962-01-287-7768 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
F54LS54DMQB Fairchild Semiconductor Corp (USA)
930054P5 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
SN54LS54BJ Freescale Semiconductor, Inc. (USA)
S50-5040 Miltope Corporation (USA)
9LS54PC Fairchild Semiconductor Corp (USA)
SNC54LS54J Texas Instruments Incorporated (USA)
M38510/04102BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/30402BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/30402CCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/30402BCA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-M-38510/304 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JM38510/30402BC Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SN74L554 Texas Instruments Incorporated (USA)
JM38510/30402BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
156-0452-02 Tektronix, Inc. (USA)
M38510/30402BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7117558-1 Litton Systems Inc Guidance and Control Systems Div (USA)
74LS54 Texas Instruments Incorporated (USA)
JM38510/30402BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
54LS54DMQB Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-035-7479INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-066-6420INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-068-5239INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-068-9599INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-070-8518INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-087-0463INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
950005-001
5962-01-096-5755INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-138-1660INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-267-3707INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-287-7768INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-299-2133INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-486-3171INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54LS54J

Frequently Asked Questions

What is NSN 5962-01-069-4984?

NSN 5962-01-069-4984 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-069-4984?

NSN 5962-01-069-4984 has 25 cross-referenced part numbers: F54LS54DMQB (Fairchild Semiconductor Corp), 930054P5 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), SN54LS54BJ (Freescale Semiconductor, Inc.), S50-5040 (Miltope Corporation), 9LS54PC (Fairchild Semiconductor Corp) and 20 more.

What NSN replaces 5962-01-069-4984?

There are 12 known substitutes for 5962-01-069-4984: 5962-01-035-7479, 5962-01-066-6420, 5962-01-068-5239 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F54LS54DMQB?

Key specifications for F54LS54DMQB: Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Maximum Power Dissipation Rating: 11.0 MILLIWATTS; Body Length: 0.785 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-069-4984 still in active supply?

NSN 5962-01-069-4984 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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