PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0N270454Microcircuit,digital

National Security Agency · NSN 5962-01-084-7398 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-084-7398 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-084-7398. Primary manufacturer part number: 0N270454.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Time Rating Per Chacteristic: 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Maximum Power Dissipation Rating: 63.6 MILLIWATTS
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-084-7398, 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 National Security Agency. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5962-01-084-7398
Primary Part Number0N270454
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Security Agency
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Voltage Rating and Type Per Characteristic-1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Time Rating Per Chacteristic27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Maximum Power Dissipation Rating63.6 MILLIWATTS
Terminal Type and Quantity16 PRINTED CIRCUIT
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND LOW POWER AND SCHOTTKY AND EDGE TRIGGERED
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Input Circuit Pattern8 INPUT
Terminal Surface TreatmentSOLDER
Inclosure MaterialCERAMIC AND GLASS
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Design Function and Quantity6 FLIP-FLOP, D-TYPE
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Body Width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-110-99334039018-478 INTERCHANGEABLE
Microcircuit,digital
Honeywell International Inc. Dba Honeywell International
5962-01-208-7312 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
0N270454 National Security Agency (USA)
54LS378J/883B Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
407084 Cardion Inc (USA)
SNC54LS378J Texas Instruments Incorporated (USA)
SNC54LS378J-00 Texas Instruments Incorporated (USA)
Related Parts
5962-01-110-9933INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4039018-478
5962-01-208-7312INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-084-7398?

NSN 5962-01-084-7398 is a Microcircuit,digital, manufactured by National Security Agency, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-084-7398?

NSN 5962-01-084-7398 has 5 cross-referenced part numbers: 0N270454 (National Security Agency), 54LS378J/883B (Fairchild Semiconductor Corp Semiconductor Div Hq), 407084 (Cardion Inc), SNC54LS378J (Texas Instruments Incorporated), SNC54LS378J-00 (Texas Instruments Incorporated).

What NSN replaces 5962-01-084-7398?

There are 2 known substitutes for 5962-01-084-7398: 5962-01-110-9933, 5962-01-208-7312. Verify interchangeability with system specifications before substitution.

What are the specifications of 0N270454?

Key specifications for 0N270454: Inclosure Configuration: DUAL-IN-LINE; Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. 17 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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