PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54185AJ/CMicrocircuit,digital

Rochester Electronics Llc · NSN 5962-00-359-7586 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-359-7586 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-359-7586. Primary manufacturer part number: 54185AJ/C.
Features
  • Microcircuit,digital — FSC 5962
  • Body Height: 0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
  • Input Circuit Pattern: 6 INPUT
  • Terminal Surface Treatment: SOLDER
  • Case Outline Source and Designator: -0-001-AG JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MAXIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Design Function and Quantity: 1 CONVERTER, CODE BINARY TO BINARY CODED DECIMAL
  • Time Rating Per Chacteristic: 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-359-7586, 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 Rochester Electronics Llc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-359-7586
Primary Part Number54185AJ/C
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRochester Electronics Llc
StatusCANCELLED
Body Height0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
Input Circuit Pattern6 INPUT
Terminal Surface TreatmentSOLDER
Case Outline Source and Designator-0-001-AG JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Voltage Rating and Type Per Characteristic-1.5 VOLTS MAXIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Design Function and Quantity1 CONVERTER, CODE BINARY TO BINARY CODED DECIMAL
Time Rating Per Chacteristic40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Type and Quantity16 PRINTED CIRCUIT
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND COMPLEMENTARY OUTPUTS AND PROGRAMMABLE AND W/ENABLE AND W/OPEN COLLECTOR
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Maximum Power Dissipation Rating560.0 MILLIWATTS
Inclosure MaterialCERAMIC AND GLASS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Body Length0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
1285-00-054-45401440891 INTERCHANGEABLE
Gear and Computing
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-156-4254 INTERCHANGEABLE
Bearing,ball,annular
5999-00-171-323377030 INTERCHANGEABLE
Contact,electrical
Telemechanics Inc
5962-01-004-817661814046-001 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation
5962-01-028-6967 INTERCHANGEABLE
Microcircuit,digital
5962-01-069-1824SNJ54LS189AJ INTERCHANGEABLE
Microcircuit,memory
Texas Instruments Incorporated
5962-01-081-39297703001EB INTERCHANGEABLE
Microcircuit,digital
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5962-01-235-697854184J/B INTERCHANGEABLE
Microcircuit,digital
Rochester Electronics Llc
4630-01-312-833377030RT INTERCHANGEABLE
Electrode Plate
Excell Technologies International Corporation Dba Exceltec
Cross-Reference Index
Part NumberManufacturer
DM54185AJ883B National Semiconductor Corporation (USA)
SN74185AJ Numax Electronics Inc (USA)
SNJ54185AJ Texas Instruments Incorporated (USA)
SN74185J Texas Instruments Incorporated (USA)
28578-01185 Leonardo Mw Ltd (GBR)
SN74185AJ Texas Instruments Incorporated (USA)
54185AJ/B Rochester Electronics Llc (USA)
7703001EX Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
77030 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
21006097-111 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
SNC54185AJ00 Texas Instruments Incorporated (USA)
7703001EA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
37654902-001 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
3194211 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
7703001EB Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
DMS 88071B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
SNJ54185J Texas Instruments Incorporated (USA)
DM74185AJ National Semiconductor Corp (USA)
SNC54185AJ Texas Instruments Incorporated (USA)
7703001EC Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
Related Parts
1285-00-054-4540INTERCHANGEABLE
GEAR AND COMPUTING
1440891
3110-00-156-4254INTERCHANGEABLE
BEARING,BALL,ANNULAR
5999-00-171-3233INTERCHANGEABLE
CONTACT,ELECTRICAL
77030
5962-01-004-8176INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
61814046-001
5962-01-028-6967INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-069-1824INTERCHANGEABLE
MICROCIRCUIT,MEMORY
SNJ54LS189AJ
5962-01-081-3929INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7703001EB
5962-01-235-6978INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54184J/B
4630-01-312-8333INTERCHANGEABLE
ELECTRODE PLATE
77030RT

Frequently Asked Questions

What is NSN 5962-00-359-7586?

NSN 5962-00-359-7586 is a Microcircuit,digital, manufactured by Rochester Electronics Llc, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-359-7586?

NSN 5962-00-359-7586 has 26 cross-referenced part numbers: DM54185AJ883B (National Semiconductor Corporation), SN74185AJ (Numax Electronics Inc), SNJ54185AJ (Texas Instruments Incorporated), SN74185J (Texas Instruments Incorporated), 28578-01185 (Leonardo Mw Ltd) and 21 more.

What NSN replaces 5962-00-359-7586?

There are 9 known substitutes for 5962-00-359-7586: 1285-00-054-4540, 3110-00-156-4254, 5999-00-171-3233 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54185AJ/C?

Key specifications for 54185AJ/C: Body Height: 0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN; Input Circuit Pattern: 6 INPUT; Terminal Surface Treatment: SOLDER; Case Outline Source and Designator: -0-001-AG JOINT ELECTRON DEVICE ENGINEERING COUNCIL. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-359-7586 still in active supply?

NSN 5962-00-359-7586 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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