PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MC8322LB4Microcircuit,digital

Freescale Semiconductor, Inc. · NSN 5962-00-578-7757 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-578-7757 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-578-7757. Primary manufacturer part number: MC8322LB4.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Body Width: 0.291 INCHES NOMINAL IN
  • Body Length: 0.785 INCHES NOMINAL IN
  • Design Function and Quantity: 4 MULTIPLEXER
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Body Height: 0.219 INCHES NOMINAL IN
  • Operating Temp Range: -0.0 TO 70.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-578-7757, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, 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
NSN5962-00-578-7757
Primary Part NumberMC8322LB4
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.291 INCHES NOMINAL IN
Body Length0.785 INCHES NOMINAL IN
Design Function and Quantity4 MULTIPLEXER
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Height0.219 INCHES NOMINAL IN
Operating Temp Range-0.0 TO 70.0 CELSIUS DEGC
Input Circuit PatternQUAD 2 INPUT
Inclosure MaterialCERAMIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-00-296-84239322DC INTERCHANGEABLE
Microcircuit,digital
Advanced Micro Devices Inc Dba AMD Austin
5962-01-076-9002 INTERCHANGEABLE
Microcircuit,digital
5962-01-225-46249322DC INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5962-01-264-72529S6033-72 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Dba Lockheed Martin Government
4730-01-469-8640790378-001 INTERCHANGEABLE
Weld Assembly,manif
Pacific Consolidated Industries Llc
Cross-Reference Index
Part NumberManufacturer
MC8322LB4 Freescale Semiconductor, Inc. (USA)
9322DCQC Fairchild Semiconductor Corp (USA)
9322DC Advanced Micro Devices Inc Dba AMD Austin (USA)
7903780-01 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
9322JTN1540 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
Related Parts
5962-00-296-8423INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
9322DC
5962-01-076-9002INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-225-4624INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
9322DC
5962-01-264-7252INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
9S6033-72
4730-01-469-8640INTERCHANGEABLE
WELD ASSEMBLY,MANIF
790378-001

Frequently Asked Questions

What is NSN 5962-00-578-7757?

NSN 5962-00-578-7757 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 5962-00-578-7757?

NSN 5962-00-578-7757 has 5 cross-referenced part numbers: MC8322LB4 (Freescale Semiconductor, Inc.), 9322DCQC (Fairchild Semiconductor Corp), 9322DC (Advanced Micro Devices Inc Dba AMD Austin), 7903780-01 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 9322JTN1540 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp).

What NSN replaces 5962-00-578-7757?

There are 5 known substitutes for 5962-00-578-7757: 5962-00-296-8423, 5962-01-076-9002, 5962-01-225-4624 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MC8322LB4?

Key specifications for MC8322LB4: Inclosure Configuration: DUAL-IN-LINE; Body Width: 0.291 INCHES NOMINAL IN; Body Length: 0.785 INCHES NOMINAL IN; Design Function and Quantity: 4 MULTIPLEXER. 9 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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