PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN54LS90JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-087-2318 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-087-2318 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-087-2318. Primary manufacturer part number: SN54LS90J.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Design Function and Quantity: 1 COUNTER
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC AND GLASS
  • Case Outline Source and Designator: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-087-2318, 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 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-087-2318
Primary Part NumberSN54LS90J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Terminal Type and Quantity14 PRINTED CIRCUIT
Design Function and Quantity1 COUNTER
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND RESETTABLE AND W/COMPLEMENT AND LOW POWER AND SCHOTTKY
Input Circuit Pattern6 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Maximum Power Dissipation Rating90.0 MILLIWATTS
Terminal Surface TreatmentSOLDER
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-077-5083 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
352258901481 Thales Nederland (NLD)
SN54LS90J PRIMARY Texas Instruments Incorporated (USA)
064625490 Elac Sonar Gmbh (DEU)
53CRG144001 Lumentum Technology Uk Limited (GBR)
53CRG00401 Lumentum Technology Uk Limited (GBR)
351-1636-020 Marvel Oil Co Inc (USA)
Related Parts
5962-01-077-5083INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-087-2318?

NSN 5962-01-087-2318 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 5962-01-087-2318?

NSN 5962-01-087-2318 has 6 cross-referenced part numbers: 352258901481 (Thales Nederland), SN54LS90J (Texas Instruments Incorporated), 064625490 (Elac Sonar Gmbh), 53CRG144001 (Lumentum Technology Uk Limited), 53CRG00401 (Lumentum Technology Uk Limited) and 1 more.

What NSN replaces 5962-01-087-2318?

There is 1 known substitute for 5962-01-087-2318: 5962-01-077-5083. Verify interchangeability with system specifications before substitution.

What are the specifications of SN54LS90J?

Key specifications for SN54LS90J: Body Length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Inclosure Configuration: DUAL-IN-LINE; Terminal Type and Quantity: 14 PRINTED CIRCUIT; Design Function and Quantity: 1 COUNTER. 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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