PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ54HC00FKMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-264-2977 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-264-2977 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-264-2977. Primary manufacturer part number: SNJ54HC00FK.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Material: CERAMIC
  • Body Length: 0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
  • Maximum Power Dissipation Rating: 300.0 MILLIWATTS
  • Design Function and Quantity: 4 GATE, NAND
  • Terminal Type and Quantity: 20 LEADLESS
  • Terminal Surface Treatment: SOLDER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-264-2977, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN5962-01-264-2977
Primary Part NumberSNJ54HC00FK
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Inclosure MaterialCERAMIC
Body Length0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Maximum Power Dissipation Rating300.0 MILLIWATTS
Design Function and Quantity4 GATE, NAND
Terminal Type and Quantity20 LEADLESS
Terminal Surface TreatmentSOLDER
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Time Rating Per Chacteristic20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Input Circuit PatternQUAD 2 INPUT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
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 Width0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
Inclosure ConfigurationLEADLESS FLAT PACK
Case Outline Source and DesignatorC-2 MIL-M-38510
Specification/standard Data81349-MIL-M-38510/650 GOVERNMENT SPECIFICATION
Features ProvidedHIGH SPEED AND MONOLITHIC AND HERMETICALLY SEALED
Body Height0.064 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-240-5625 INTERCHANGEABLE
Microcircuit,digital
5962-01-240-5627 INTERCHANGEABLE
Microcircuit,digital
5962-01-251-8925 INTERCHANGEABLE
Microcircuit,digital
5962-01-262-2848 INTERCHANGEABLE
Microcircuit,digital
5962-01-270-7089 INTERCHANGEABLE
Microcircuit,digital
5962-01-277-4090 INTERCHANGEABLE
Microcircuit,digital
5962-01-299-6870 INTERCHANGEABLE
Microcircuit,digital
5962-01-326-6080 INTERCHANGEABLE
Microcircuit,digital
5962-01-334-9327 INTERCHANGEABLE
Microcircuit,digital
5962-01-338-8865 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SNJ54HC00FK Texas Instruments Incorporated (USA)
M38510/65001B2X Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/65001B2B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-M-38510/650 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/65001B2A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10136395 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5962-01-240-5625INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-240-5627INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-251-8925INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-262-2848INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-270-7089INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-277-4090INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-299-6870INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-326-6080INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-334-9327INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-338-8865INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-369-0470INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-371-2970INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-264-2977?

NSN 5962-01-264-2977 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 5962-01-264-2977?

NSN 5962-01-264-2977 has 6 cross-referenced part numbers: SNJ54HC00FK (Texas Instruments Incorporated), M38510/65001B2X (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/65001B2B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-M-38510/650 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/65001B2A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5962-01-264-2977?

There are 12 known substitutes for 5962-01-264-2977: 5962-01-240-5625, 5962-01-240-5627, 5962-01-251-8925 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SNJ54HC00FK?

Key specifications for SNJ54HC00FK: Inclosure Material: CERAMIC; Body Length: 0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE; Maximum Power Dissipation Rating: 300.0 MILLIWATTS. 19 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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