PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM1458NMicrocircuit,digital

National Semiconductor Corp · NSN 5962-01-594-6701 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-594-6701 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-594-6701. Primary manufacturer part number: LM1458N.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: +0.0 TO 70.0 CELSIUS DEGC
  • Current Rating Per Characteristic: 3.0 MILLIAMPERES NOMINAL TOTAL SUPPLY
  • Maximum Power Dissipation Rating: 400.0 MILLIWATTS
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Body Height: 0.145 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
  • Body Length: 0.373 INCHES NOMINAL IN
  • Inclosure Configuration: DUAL-IN-LINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-594-6701, 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 Semiconductor Corp. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-594-6701
Primary Part NumberLM1458N
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corp
StatusACTIVE
Operating Temp Range+0.0 TO 70.0 CELSIUS DEGC
Current Rating Per Characteristic3.0 MILLIAMPERES NOMINAL TOTAL SUPPLY
Maximum Power Dissipation Rating400.0 MILLIWATTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Height0.145 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
Body Length0.373 INCHES NOMINAL IN
Inclosure ConfigurationDUAL-IN-LINE
Voltage Rating and Type Per Characteristic18.0 VOLTS NOMINAL TOTAL SUPPLY
Terminal Type and Quantity8 PIN
Design Function and Quantity2 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
Body Width0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-00-172-5583LM1458N INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5962-01-005-9712156-0158-00 INTERCHANGEABLE
Microcircuit,linear
Tektronix, Inc.
5962-01-039-9414058-001691 INTERCHANGEABLE
Microcircuit,linear
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-148-3837LM1458N INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5962-01-378-9999 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
LM1458N PRIMARY National Semiconductor Corp (USA)
Related Parts
5962-00-172-5583INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM1458N
5962-01-005-9712INTERCHANGEABLE
MICROCIRCUIT,LINEAR
156-0158-00
5962-01-039-9414INTERCHANGEABLE
MICROCIRCUIT,LINEAR
058-001691
5962-01-148-3837INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM1458N
5962-01-378-9999INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-594-6701?

NSN 5962-01-594-6701 is a Microcircuit,digital, manufactured by National Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-594-6701?

NSN 5962-01-594-6701 has 1 cross-referenced part number: LM1458N (National Semiconductor Corp).

What NSN replaces 5962-01-594-6701?

There are 5 known substitutes for 5962-01-594-6701: 5962-00-172-5583, 5962-01-005-9712, 5962-01-039-9414 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM1458N?

Key specifications for LM1458N: Operating Temp Range: +0.0 TO 70.0 CELSIUS DEGC; Current Rating Per Characteristic: 3.0 MILLIAMPERES NOMINAL TOTAL SUPPLY; Maximum Power Dissipation Rating: 400.0 MILLIWATTS; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC. 11 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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