PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

351-1526-012Microcircuit,digital

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5962-01-124-7521 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-124-7521 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-124-7521. Primary manufacturer part number: 351-1526-012.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Surface Treatment: SOLDER
  • Design Function and Quantity: 1 DECODER, THREE TO EIGHT LINE
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-124-7521, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-124-7521
Primary Part Number351-1526-012
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Terminal Surface TreatmentSOLDER
Design Function and Quantity1 DECODER, THREE TO EIGHT LINE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Body Length0.840 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Time Rating Per Chacteristic27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 41.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Type and Quantity16 PRINTED CIRCUIT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Input Circuit Pattern6 INPUT
Features ProvidedHERMETICALLY SEALED AND BURN IN AND LOW POWER AND SCHOTTKY AND W/ENABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-015-5987SNC54LS138J-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-035-54097600501EA INTERCHANGEABLE
Microcircuit,digital
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5962-01-050-0918 INTERCHANGEABLE
Microcircuit,digital
5962-01-074-4121 INTERCHANGEABLE
Microcircuit,digital
5962-01-084-0322SNJ54LS138J-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-174-3436 INTERCHANGEABLE
Microcircuit,digital
5962-01-189-4507DM54LS138J/883 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-01-251-1525 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
DM54LS138J/883 National Semiconductor Corporation (USA)
54LS138/BEA Philips Semiconductors Inc (USA)
54LS138/BEAJC Freescale Semiconductor, Inc. (USA)
SNJ54LS138J Texas Instruments Incorporated (USA)
351-1526-012 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
54LS138DMQB Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-015-5987INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNC54LS138J-00
5962-01-035-5409INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7600501EA
5962-01-050-0918INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-074-4121INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-084-0322INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54LS138J-00
5962-01-174-3436INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-189-4507INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DM54LS138J/883
5962-01-251-1525INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-124-7521?

NSN 5962-01-124-7521 is a Microcircuit,digital, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-124-7521?

NSN 5962-01-124-7521 has 6 cross-referenced part numbers: DM54LS138J/883 (National Semiconductor Corporation), 54LS138/BEA (Philips Semiconductors Inc), 54LS138/BEAJC (Freescale Semiconductor, Inc.), SNJ54LS138J (Texas Instruments Incorporated), 351-1526-012 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems) and 1 more.

What NSN replaces 5962-01-124-7521?

There are 8 known substitutes for 5962-01-124-7521: 5962-01-015-5987, 5962-01-035-5409, 5962-01-050-0918 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 351-1526-012?

Key specifications for 351-1526-012: Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 DECODER, THREE TO EIGHT LINE; Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 16 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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