PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN8400NMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-00-268-9973 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-268-9973 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-268-9973. Primary manufacturer part number: SN8400N.
Features
  • Microcircuit,digital — FSC 5962
  • Time Rating Per Chacteristic: 22.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Inclosure Material: PLASTIC
  • Input Circuit Pattern: QUAD 2 INPUT
  • Body Height: 0.180 INCHES MAXIMUM IN
  • Design Function and Quantity: 4 GATE, NAND
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-268-9973, 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 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
NSN5962-00-268-9973
Primary Part NumberSN8400N
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Time Rating Per Chacteristic22.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure MaterialPLASTIC
Input Circuit PatternQUAD 2 INPUT
Body Height0.180 INCHES MAXIMUM IN
Design Function and Quantity4 GATE, NAND
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Operating Temp Range+0.0 TO 70.0 CELSIUS DEGC
Maximum Power Dissipation Rating10.0 MILLIWATTS
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Features ProvidedW/TOTEM POLE OUTPUT AND POSITIVE OUTPUTS AND BIPOLAR AND HIGH PERFORMANCE
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-138-52481820-0054 INTERCHANGEABLE
Microcircuit,digital
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
5962-00-482-4704465361-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-865-462519-05575-00 INTERCHANGEABLE
Microcircuit,digital
Compaq Federal Llc
5962-01-028-3941 INTERCHANGEABLE
Microcircuit,digital
5962-01-048-82162679018-1 INTERCHANGEABLE
Microcircuit,digital
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5962-01-056-7013658018 INTERCHANGEABLE
Microcircuit,digital
Cae Usa Inc.
5962-01-065-9896 INTERCHANGEABLE
Microcircuit,digital
5962-01-077-0802 INTERCHANGEABLE
Microcircuit,digital
5962-01-096-21537400 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-126-9589310092P001 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
SN8400N Texas Instruments Incorporated (USA)
5L.5441.001.46 Hensoldt Sensors Gmbh Div Seps (DEU)
509-024 Plath Gmbh & Co. Kg (DEU)
SN7400N Texas Instruments Incorporated (USA)
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5962-00-865-4625INTERCHANGEABLE
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5962-01-048-8216INTERCHANGEABLE
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5962-01-056-7013INTERCHANGEABLE
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5962-01-065-9896INTERCHANGEABLE
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5962-01-077-0802INTERCHANGEABLE
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5962-01-096-2153INTERCHANGEABLE
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7400
5962-01-126-9589INTERCHANGEABLE
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Frequently Asked Questions

What is NSN 5962-00-268-9973?

NSN 5962-00-268-9973 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 5962-00-268-9973?

NSN 5962-00-268-9973 has 4 cross-referenced part numbers: SN8400N (Texas Instruments Incorporated), 5L.5441.001.46 (Hensoldt Sensors Gmbh Div Seps), 509-024 (Plath Gmbh & Co. Kg), SN7400N (Texas Instruments Incorporated).

What NSN replaces 5962-00-268-9973?

There are 12 known substitutes for 5962-00-268-9973: 5962-00-138-5248, 5962-00-482-4704, 5962-00-865-4625 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SN8400N?

Key specifications for SN8400N: Time Rating Per Chacteristic: 22.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Inclosure Material: PLASTIC; Input Circuit Pattern: QUAD 2 INPUT. 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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