PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNC54LS373J-00Microcircuit,digital

Texas Instruments Incorporated · NSN 5962-01-084-6423 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-084-6423 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-084-6423. Primary manufacturer part number: SNC54LS373J-00.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Design Function and Quantity: 8 LATCH, D
  • Time Rating Per Chacteristic: 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Inclosure Material: CERAMIC AND GLASS
  • Inclosure Configuration: DUAL-IN-LINE
  • Body Height: 0.180 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 5962-01-084-6423, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-084-6423
Primary Part NumberSNC54LS373J-00
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function and Quantity8 LATCH, D
Time Rating Per Chacteristic30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Inclosure MaterialCERAMIC AND GLASS
Inclosure ConfigurationDUAL-IN-LINE
Body Height0.180 INCHES MAXIMUM IN
Maximum Power Dissipation Rating120.0 MILLIWATTS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/BUFFERED OUTPUT AND 3-STATE OUTPUT AND W/TOTEM POLE OUTPUT AND LOW POWER AND SCHOTTKY AND W/STORAGE
Input Circuit Pattern10 INPUT
Body Length0.930 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN
Body Width0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-107-6934 INTERCHANGEABLE
Microcircuit,digital
5962-01-249-2375 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SNC54LS373J-00 PRIMARY Texas Instruments Incorporated (USA)
SNC54LS373J Texas Instruments Incorporated (USA)
BL3367543 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
SN74LS373N Texas Instruments Incorporated (USA)
Related Parts
5962-01-107-6934INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-249-2375INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-084-6423?

NSN 5962-01-084-6423 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 5962-01-084-6423?

NSN 5962-01-084-6423 has 4 cross-referenced part numbers: SNC54LS373J-00 (Texas Instruments Incorporated), SNC54LS373J (Texas Instruments Incorporated), BL3367543 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), SN74LS373N (Texas Instruments Incorporated).

What NSN replaces 5962-01-084-6423?

There are 2 known substitutes for 5962-01-084-6423: 5962-01-107-6934, 5962-01-249-2375. Verify interchangeability with system specifications before substitution.

What are the specifications of SNC54LS373J-00?

Key specifications for SNC54LS373J-00: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Design Function and Quantity: 8 LATCH, D; Time Rating Per Chacteristic: 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. 14 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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