PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN54LS37J-00Microcircuit,digital

Texas Instruments Incorporated · NSN 5962-01-025-7501 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-025-7501 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-025-7501. Primary manufacturer part number: SN54LS37J-00.
Features
  • Microcircuit,digital — FSC 5962
  • Maximum Power Dissipation Rating: 2.0 MILLIWATTS
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: HERMETICALLY SEALED AND W/TOTEM POLE OUTPUT AND BIPOLAR
  • Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Design Function and Quantity: 4 BUFFER
  • Body Width: 0.245 INCHES MINIMUM AND 0.280 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 5962-01-025-7501, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-025-7501
Primary Part NumberSN54LS37J-00
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Maximum Power Dissipation Rating2.0 MILLIWATTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedHERMETICALLY SEALED AND W/TOTEM POLE OUTPUT AND BIPOLAR
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Design Function and Quantity4 BUFFER
Body Width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.180 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Input Circuit PatternQUAD 2 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-032-0365 INTERCHANGEABLE
Microcircuit,digital
5962-01-124-2248SN54LS37J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-248-8664 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
DM54LS37J National Semiconductor Corporation (USA)
DM54LS37J National Semiconductor Corp (USA)
SN54LS37J Texas Instruments Incorporated (USA)
SN54LS37J-00 PRIMARY Texas Instruments Incorporated (USA)
Related Parts
5962-01-032-0365INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-124-2248INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54LS37J
5962-01-248-8664INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-025-7501?

NSN 5962-01-025-7501 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 5962-01-025-7501?

NSN 5962-01-025-7501 has 4 cross-referenced part numbers: DM54LS37J (National Semiconductor Corporation), DM54LS37J (National Semiconductor Corp), SN54LS37J (Texas Instruments Incorporated), SN54LS37J-00 (Texas Instruments Incorporated).

What NSN replaces 5962-01-025-7501?

There are 3 known substitutes for 5962-01-025-7501: 5962-01-032-0365, 5962-01-124-2248, 5962-01-248-8664. Verify interchangeability with system specifications before substitution.

What are the specifications of SN54LS37J-00?

Key specifications for SN54LS37J-00: Maximum Power Dissipation Rating: 2.0 MILLIWATTS; End Item Identification: TD-1150/USC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 13 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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