PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-192768-01Microcircuit,linear

Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions · NSN 5962-00-491-2791 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-491-2791 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-491-2791. Primary manufacturer part number: 44-192768-01.
Features
  • Microcircuit,linear — FSC 5962
  • Voltage Rating and Type Per Characteristic: -18.0 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
  • Time Rating Per Chacteristic: 190.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 160.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Body Width: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
  • Input Circuit Pattern: 4 INPUT
  • Case Outline Source and Designator: T0-99 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Terminal Type and Quantity: 8 PIN
  • Maximum Power Dissipation Rating: 680.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-491-2791, 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 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-491-2791
Primary Part Number44-192768-01
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions
StatusACTIVE
Voltage Rating and Type Per Characteristic-18.0 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
Time Rating Per Chacteristic190.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 160.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Width0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Input Circuit Pattern4 INPUT
Case Outline Source and DesignatorT0-99 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Terminal Type and Quantity8 PIN
Maximum Power Dissipation Rating680.0 MILLIWATTS
Body Height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document11530-44-192768 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Design Function and Quantity1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
Terminal Surface TreatmentSOLDER
Inclosure MaterialGLASS AND METAL
Inclosure ConfigurationCAN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND POSITIVE OUTPUTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5962-00-146-5067 INTERCHANGEABLE
Microcircuit,linear
5962-00-162-7437 INTERCHANGEABLE
Microcircuit,linear
5962-00-185-3755531851-2 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
5962-00-433-8581MC1539G INTERCHANGEABLE
Microcircuit,linear
Freescale Semiconductor, Inc.
5962-00-455-3465MC1539G INTERCHANGEABLE
Microcircuit,linear
Freescale Semiconductor, Inc.
5962-00-520-9405 INTERCHANGEABLE
Microcircuit,linear
5962-01-048-22052679182-2 INTERCHANGEABLE
Microcircuit,linear
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
44-192768-01 Freescale Semiconductor, Inc. (USA)
MC1539G Freescale Semiconductor, Inc. (USA)
44-192768-01 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
44-192768-01 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
Related Parts
5962-00-146-5067INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-162-7437INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-185-3755INTERCHANGEABLE
MICROCIRCUIT,LINEAR
531851-2
5962-00-433-8581INTERCHANGEABLE
MICROCIRCUIT,LINEAR
MC1539G
5962-00-455-3465INTERCHANGEABLE
MICROCIRCUIT,LINEAR
MC1539G
5962-00-520-9405INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-048-2205INTERCHANGEABLE
MICROCIRCUIT,LINEAR
2679182-2

Frequently Asked Questions

What is NSN 5962-00-491-2791?

NSN 5962-00-491-2791 is a Microcircuit,linear, manufactured by Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-491-2791?

NSN 5962-00-491-2791 has 4 cross-referenced part numbers: 44-192768-01 (Freescale Semiconductor, Inc.), MC1539G (Freescale Semiconductor, Inc.), 44-192768-01 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), 44-192768-01 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions).

What NSN replaces 5962-00-491-2791?

There are 7 known substitutes for 5962-00-491-2791: 5962-00-146-5067, 5962-00-162-7437, 5962-00-185-3755 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-192768-01?

Key specifications for 44-192768-01: Voltage Rating and Type Per Characteristic: -18.0 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE; Time Rating Per Chacteristic: 190.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 160.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Body Width: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN; Input Circuit Pattern: 4 INPUT. 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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