PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-00283-001Microcircuit,digital

Raytheon Company · NSN 5962-00-945-7940 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-945-7940 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-945-7940. Primary manufacturer part number: 20-00283-001.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.240 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Inclosure Configuration: FLAT PACK
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Case Outline Source and Designator: T0-91 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Terminal Surface Treatment: SOLDER
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND W/ENABLE AND AC COUPLED AND RESETTABLE AND W/BUFFERED OUTPUT AND NEGATIVE OUTPUTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-945-7940, 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 Raytheon Company. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-945-7940
Primary Part Number20-00283-001
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company
StatusCANCELLED
Body Length0.240 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure ConfigurationFLAT PACK
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Case Outline Source and DesignatorT0-91 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Terminal Surface TreatmentSOLDER
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND W/ENABLE AND AC COUPLED AND RESETTABLE AND W/BUFFERED OUTPUT AND NEGATIVE OUTPUTS
Body Width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Terminal Type and Quantity10 FLAT LEADS
Input Circuit Pattern6 INPUT
Inclosure MaterialCERAMIC AND GLASS
Body Height0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Output Logic FormEMITTER-COUPLED LOGIC
Voltage Rating and Type Per Characteristic10.0 VOLTS MAXIMUM POWER SOURCE
Maximum Power Dissipation Rating87.0 MILLIWATTS
Design Function and Quantity1 FLIP-FLOP, J-K/R-S, CLOCKED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-009-2989SMB586428 INTERCHANGEABLE
Microcircuit,linear
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-106-2640 INTERCHANGEABLE
Microcircuit,digital
5962-00-167-1229 INTERCHANGEABLE
Microcircuit,digital
5962-00-168-9423SM-A-569482-1 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-234-8968 INTERCHANGEABLE
Microcircuit,digital
5962-00-257-9222 INTERCHANGEABLE
Microcircuit,digital
5962-00-402-9333 INTERCHANGEABLE
Microcircuit,digital
5962-00-938-9364 INTERCHANGEABLE
Microcircuit,digital
5962-00-945-797320-00284-001 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
5962-00-993-89862394553G9 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
20-00283-001 Raytheon Company (USA)
MC308F Freescale Semiconductor, Inc. (USA)
DMS 76002B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
20-00283-0083 Raytheon Company (USA)
2394553G8 L3harris Technologies, Inc. (USA)
Related Parts
5962-00-009-2989INTERCHANGEABLE
MICROCIRCUIT,LINEAR
SMB586428
5962-00-106-2640INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-167-1229INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-168-9423INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SM-A-569482-1
5962-00-234-8968INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-257-9222INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-402-9333INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-938-9364INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-945-7973INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
20-00284-001
5962-00-993-8986INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2394553G9
5962-01-014-0607INTERCHANGEABLE
MICROCIRCUIT
5962-01-019-8643INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-945-7940?

NSN 5962-00-945-7940 is a Microcircuit,digital, manufactured by Raytheon Company, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-945-7940?

NSN 5962-00-945-7940 has 5 cross-referenced part numbers: 20-00283-001 (Raytheon Company), MC308F (Freescale Semiconductor, Inc.), DMS 76002B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 20-00283-0083 (Raytheon Company), 2394553G8 (L3harris Technologies, Inc.).

What NSN replaces 5962-00-945-7940?

There are 12 known substitutes for 5962-00-945-7940: 5962-00-009-2989, 5962-00-106-2640, 5962-00-167-1229 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20-00283-001?

Key specifications for 20-00283-001: Body Length: 0.240 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Inclosure Configuration: FLAT PACK; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-945-7940 still in active supply?

NSN 5962-00-945-7940 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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