PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54LS85DMMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-205-5279 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-205-5279 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-205-5279. Primary manufacturer part number: 54LS85DM.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Design Function and Quantity: 1 COMPARATOR, MAGNITUDE
  • Input Circuit Pattern: 11 INPUT
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • 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 5962-01-205-5279, 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 Fairchild Semiconductor Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-205-5279
Primary Part Number54LS85DM
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Design Function and Quantity1 COMPARATOR, MAGNITUDE
Input Circuit Pattern11 INPUT
Body Width0.280 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.180 INCHES MAXIMUM IN
Body Length0.785 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5962-00-250-92677492PC INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5930-00-390-9926JV15 INTERCHANGEABLE
Adapter,switch Actuator
Honeywell International Inc. Dba Honeyweel Sensing & Controls
5985-00-427-519923442 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
6145-00-950-4922SAE-J1128 TYPE GPT 14AWG-GREEN INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
5945-01-033-2309R10E1W2V700 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
5962-01-047-8575 INTERCHANGEABLE
Microcircuit,digital
5962-01-059-2592 INTERCHANGEABLE
Microcircuit,digital
5305-01-128-496823442 INTERCHANGEABLE
Screw
Johnson Controls Inc Control Products Div
4210-01-370-801623442 INTERCHANGEABLE
Drain,automatic,fire Sprinkling
Hoffman/new Yorker, Inc.
5310-01-424-183223442 INTERCHANGEABLE
Nut,self-Locking,hexagon
Basler Electric Co
Cross-Reference Index
Part NumberManufacturer
S54LS85F Philips Semiconductors Inc (USA)
54LS85DM PRIMARY Fairchild Semiconductor Corp (USA)
23442 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
SN54LS85J On Semiconductor Corporation (USA)
SN54LS85J Freescale Semiconductor, Inc. (USA)
SN54LS85J Adelco Elektronik Gmbh (DEU)
SN54LS85JA Adelco Elektronik Gmbh (DEU)
SN54LS85J Lacon Electronic Gmbh (DEU)
Related Parts
5962-00-250-9267INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7492PC
5930-00-390-9926INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
JV15
5985-00-427-5199INTERCHANGEABLE
COUPLER,DIRECTIONAL
23442
6145-00-950-4922INTERCHANGEABLE
WIRE,ELECTRICAL
SAE-J1128 TYPE GPT 14AWG-GREEN
5945-01-033-2309INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
R10E1W2V700
5962-01-047-8575INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-059-2592INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5305-01-128-4968INTERCHANGEABLE
SCREW
23442
4210-01-370-8016INTERCHANGEABLE
DRAIN,AUTOMATIC,FIRE SPRINKLING
23442
5310-01-424-1832INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
23442

Frequently Asked Questions

What is NSN 5962-01-205-5279?

NSN 5962-01-205-5279 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-205-5279?

NSN 5962-01-205-5279 has 8 cross-referenced part numbers: S54LS85F (Philips Semiconductors Inc), 54LS85DM (Fairchild Semiconductor Corp), 23442 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), SN54LS85J (On Semiconductor Corporation), SN54LS85J (Freescale Semiconductor, Inc.) and 3 more.

What NSN replaces 5962-01-205-5279?

There are 10 known substitutes for 5962-01-205-5279: 5962-00-250-9267, 5930-00-390-9926, 5985-00-427-5199 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54LS85DM?

Key specifications for 54LS85DM: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Design Function and Quantity: 1 COMPARATOR, MAGNITUDE; Input Circuit Pattern: 11 INPUT; Body Width: 0.280 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com