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Technical Data Sheet
PartsTable / COMPONENT / MM5331-1J
MM5331-1J ✓ 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 MICROCIRCUIT,MEMORY is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include body_width: 0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, body_height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, body_length: 0.760 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN, features_provided: 3-STATE OUTPUT AND PROGRAMMABLE AND W/ENABLE AND HIGH SPEED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-223-6454, 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
MM5331-1J
NSN: 5962-01-223-6454
FSC: 5962
CAGE: 50364 — MMI/AMD (USA)
SPECIFICATIONS
body_width0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
body_height0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
body_length0.760 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN
features_provided3-STATE OUTPUT AND PROGRAMMABLE AND W/ENABLE AND HIGH SPEED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern6 INPUT
end_item_identificationCONSOLE,DISPLAY CONTROL OJ-471(V)3
NSN5962-01-223-6454
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,MEMORY TITLE COMPONENT PN MM5331-1J MFR MICROCIRCUIT,MEMORY
KEY FEATURES
•
INCLOSURE MATERIAL: CERAMIC
•
BODY WIDTH: 0.300 INCHES MAXIMUM IN
•
TERMINAL SURFACE TREATMENT: SOLDER
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 7.0 VOLTS MAXIMUM POWER SOURCE
•
TERMINAL TYPE AND QUANTITY: 16 PRINTED CIRCUIT
•
TIME RATING PER CHACTERISTIC: 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
•
MEMORY DEVICE TYPE: ROM
•
BODY LENGTH: 0.790 INCHES MAXIMUM IN
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE MATERIALCERAMIC
BODY WIDTH0.300 INCHES MAXIMUM IN
TERMINAL SURFACE TREATMENTSOLDER
VOLTAGE RATING AND TYPE PER CHARACTERISTIC7.0 VOLTS MAXIMUM POWER SOURCE
TERMINAL TYPE AND QUANTITY16 PRINTED CIRCUIT
TIME RATING PER CHACTERISTIC60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
MEMORY DEVICE TYPEROM
BODY LENGTH0.790 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONCONSOLE,DISPLAY CONTROL OJ-471(V)3
BODY HEIGHT0.175 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
273.768 580Interchangeable
interchangeable cross-reference
interchangeable
14500030-002Interchangeable
interchangeable cross-reference
interchangeable
81349Interchangeable
interchangeable cross-reference
interchangeable
43082Interchangeable
interchangeable cross-reference
interchangeable
160583Interchangeable
interchangeable cross-reference
interchangeable
E13484Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MM5331-1J?
MM5331-1J is a MICROCIRCUIT,MEMORY.
What parts can replace MM5331-1J?
There are 17 known substitutes for MM5331-1J: 273.768 580, 14500030-002, 81349 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MM5331-1J?
MM5331-1J is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-223-6454. 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