PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN5490AJ00Microcircuit,digital

Texas Instruments Incorporated · NSN 5962-00-146-8594 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-146-8594 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-146-8594. Primary manufacturer part number: SN5490AJ00.
Features
  • Microcircuit,digital — FSC 5962
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Case Outline Source and Designator: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Time Rating Per Chacteristic: 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Input Circuit Pattern: 6 INPUT
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND EDGE TRIGGERED AND RESETTABLE
  • Inclosure Configuration: DUAL-IN-LINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-146-8594, 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 13 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-146-8594
Primary Part NumberSN5490AJ00
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Time Rating Per Chacteristic70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Input Circuit Pattern6 INPUT
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND EDGE TRIGGERED AND RESETTABLE
Inclosure ConfigurationDUAL-IN-LINE
Maximum Power Dissipation Rating268.0 MILLIWATTS
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC AND GLASS
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-00-410-2396 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SN5490AJ Texas Instruments Incorporated (USA)
10343729 Nimikkeistokeskus Ncb Finland (FIN)
SN7490J00 Texas Instruments Incorporated (USA)
GM820CU1 Northrop Grumman Systems Corporation (USA)
SN5490J00 Texas Instruments Incorporated (USA)
SN5490AJ00 PRIMARY Texas Instruments Incorporated (USA)
Related Parts
5962-00-410-2396INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-146-8594?

NSN 5962-00-146-8594 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 5962-00-146-8594?

NSN 5962-00-146-8594 has 6 cross-referenced part numbers: SN5490AJ (Texas Instruments Incorporated), 10343729 (Nimikkeistokeskus Ncb Finland), SN7490J00 (Texas Instruments Incorporated), GM820CU1 (Northrop Grumman Systems Corporation), SN5490J00 (Texas Instruments Incorporated) and 1 more.

What NSN replaces 5962-00-146-8594?

There is 1 known substitute for 5962-00-146-8594: 5962-00-410-2396. Verify interchangeability with system specifications before substitution.

What are the specifications of SN5490AJ00?

Key specifications for SN5490AJ00: Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Case Outline Source and Designator: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL; Time Rating Per Chacteristic: 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 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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