PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM05-020BAMicrocircuit,digital

Eldec Aerospace Corp · NSN 5962-01-144-7542 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-144-7542 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-144-7542. Primary manufacturer part number: CM05-020BA.
Features
  • Microcircuit,digital — FSC 5962
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: ASYNCHRONOUS AND HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/CLOCK
  • Input Circuit Pattern: 2 INPUT
  • Terminal Surface Treatment: SOLDER
  • Maximum Power Dissipation Rating: 400.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-144-7542, 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 Eldec Aerospace Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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
NSN5962-01-144-7542
Primary Part NumberCM05-020BA
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerEldec Aerospace Corp
StatusACTIVE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedASYNCHRONOUS AND HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/CLOCK
Input Circuit Pattern2 INPUT
Terminal Surface TreatmentSOLDER
Maximum Power Dissipation Rating400.0 MILLIWATTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Inclosure MaterialCERAMIC AND GLASS
Body Height0.120 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Terminal Type and Quantity16 PRINTED CIRCUIT
Design Function and Quantity1 COUNTER, BINARY, RIPPLE CARRY
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Body Length0.740 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-115-4316CD4020BF/3 INTERCHANGEABLE
Microcircuit,digital
Renesas Electronics America Inc
5962-01-125-0710CD4020BM INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-01-137-5421B4009511 INTERCHANGEABLE
Microcircuit,digital
Department of the Army Hq United States Army Communications Research and Development Command
5962-01-191-1357MC14020BBEBS INTERCHANGEABLE
Microcircuit,digital
Freescale Semiconductor, Inc.
5962-01-203-5886 INTERCHANGEABLE
Microcircuit,digital
5962-01-214-1658SCL4020BC INTERCHANGEABLE
Microcircuit,digital
Allegro Microsystems Inc
5962-01-278-14632804366-1 INTERCHANGEABLE
Microcircuit,digital
Honeywell Intl Inc Defense Avionics Systems
5962-01-334-9331CD4020BMJ/883 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
Cross-Reference Index
Part NumberManufacturer
CD4020BMJ/883 National Semiconductor Corp (USA)
MC14020BBCBS Freescale Semiconductor, Inc. (USA)
CM05-020BA PRIMARY Eldec Aerospace Corp (USA)
CD4020BF/3 Rca Corp Distributor and Special Products Div
F4020BDMQB Fairchild Semiconductor Corp (USA)
HD1-4020B-8 Renesas Electronics America Inc (USA)
SCL4020BC Allegro Microsystems Inc (USA)
SCL40208834 Allegro Microsystems Inc (USA)
Related Parts
5962-01-115-4316INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4020BF/3
5962-01-125-0710INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4020BM
5962-01-137-5421INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
B4009511
5962-01-191-1357INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MC14020BBEBS
5962-01-203-5886INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-214-1658INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SCL4020BC
5962-01-278-1463INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2804366-1
5962-01-334-9331INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4020BMJ/883

Frequently Asked Questions

What is NSN 5962-01-144-7542?

NSN 5962-01-144-7542 is a Microcircuit,digital, manufactured by Eldec Aerospace Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-144-7542?

NSN 5962-01-144-7542 has 8 cross-referenced part numbers: CD4020BMJ/883 (National Semiconductor Corp), MC14020BBCBS (Freescale Semiconductor, Inc.), CM05-020BA (Eldec Aerospace Corp), CD4020BF/3 (Rca Corp Distributor and Special Products Div), F4020BDMQB (Fairchild Semiconductor Corp) and 3 more.

What NSN replaces 5962-01-144-7542?

There are 8 known substitutes for 5962-01-144-7542: 5962-01-115-4316, 5962-01-125-0710, 5962-01-137-5421 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CM05-020BA?

Key specifications for CM05-020BA: Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: -0.5 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Features Provided: ASYNCHRONOUS AND HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/CLOCK. 15 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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