PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MC54HC125JMicrocircuit,digital

Freescale Semiconductor, Inc. · NSN 5962-01-323-2538 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-323-2538 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-323-2538. Primary manufacturer part number: MC54HC125J.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC AND GLASS
  • Inclosure Configuration: DUAL-IN-LINE
  • Design Function and Quantity: 4 BUFFER, NONINVERTING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-323-2538, 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 Freescale Semiconductor, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5962-01-323-2538
Primary Part NumberMC54HC125J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Inclosure ConfigurationDUAL-IN-LINE
Design Function and Quantity4 BUFFER, NONINVERTING
Features ProvidedHIGH SPEED AND 3-STATE OUTPUT AND HERMETICALLY SEALED
Body Height0.180 INCHES MAXIMUM IN
Input Circuit PatternQUAD 2 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-275-2102C11865-1 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
Part NumberManufacturer
MC54HC125J Freescale Semiconductor, Inc. (USA)
Related Parts
5962-01-275-2102INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
C11865-1

Frequently Asked Questions

What is NSN 5962-01-323-2538?

NSN 5962-01-323-2538 is a Microcircuit,digital, manufactured by Freescale Semiconductor, Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-323-2538?

NSN 5962-01-323-2538 has 1 cross-referenced part number: MC54HC125J (Freescale Semiconductor, Inc.).

What NSN replaces 5962-01-323-2538?

There is 1 known substitute for 5962-01-323-2538: 5962-01-275-2102. Verify interchangeability with system specifications before substitution.

What are the specifications of MC54HC125J?

Key specifications for MC54HC125J: Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC. 10 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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