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PartsTable / COMPONENT / MM54HC4020J/883B
MM54HC4020J/883B ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MM54HC4020J/883B is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-334-6480, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MM54HC4020J/883B
NSN: 5962-01-334-6480
FSC: 5962
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
Part NumberMM54HC4020J/883B
NSN5962-01-334-6480
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MM54HC4020J/883B TITLE COMPONENT PN MM54HC4020J/883B MFR MM54HC4020J/883B
KEY FEATURES
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
INPUT CIRCUIT PATTERN: 14 STAGE
•
DESIGN FUNCTION AND QUANTITY: 1 COUNTER, BINARY
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
INPUT CIRCUIT PATTERN14 STAGE
DESIGN FUNCTION AND QUANTITY1 COUNTER, BINARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
83701 91036Interchangeable
interchangeable cross-reference
interchangeable
85003Interchangeable
interchangeable cross-reference
interchangeable
CD54HC4020F/3AInterchangeable
interchangeable cross-reference
interchangeable
I15-0000-402Interchangeable
interchangeable cross-reference
interchangeable
10136403Interchangeable
interchangeable cross-reference
interchangeable
74HC402NInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MM54HC4020J/883B?
MM54HC4020J/883B is a MM54HC4020J/883B.
What parts can replace MM54HC4020J/883B?
There are 7 known substitutes for MM54HC4020J/883B: 83701 91036, 85003, CD54HC4020F/3A and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MM54HC4020J/883B?
MM54HC4020J/883B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-334-6480. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026