PartsTable
Technical Data Sheet
EA42256-2B ✓ 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: 0.530 INCHES MAXIMUM IN, body_height: 0.120 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN, body_length: 1.208 INCHES MINIMUM AND 1.232 INCHES MAXIMUM IN, output_logic_form: P-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC, precious_material: GOLD, inclosure_material: CERAMIC AND METAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-434-3072, 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
EA42256-2B
NSN: 5962-00-434-3072
FSC: 5962
CAGE: 33297 — NEC ELECTRONICS USA INC ELECTRONIC ARRAYS DIV (USA)
SPECIFICATIONS
body_width0.530 INCHES MAXIMUM IN
body_height0.120 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
body_length1.208 INCHES MINIMUM AND 1.232 INCHES MAXIMUM IN
features_providedMONOLITHIC AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT AND PROGRAMMABLE AND PROGRAMMED
output_logic_formP-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
precious_materialGOLD
inclosure_materialCERAMIC AND METAL
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern10 INPUT
inclosure_configurationDUAL-IN-LINE
NSN5962-00-434-3072
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,MEMORY TITLE COMPONENT PN EA42256-2B MFR MICROCIRCUIT,MEMORY
KEY FEATURES
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
INCLOSURE CONFIGURATION: DUAL-IN-LINE
FEATURES PROVIDED: MONOLITHIC AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT AND PROGRAMMABLE AND PROGRAMMED
OUTPUT LOGIC FORM: P-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
TEST DATA DOCUMENT: 12464-B77T0197 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TERMINAL SURFACE TREATMENT: GOLD
TIME RATING PER CHACTERISTIC: 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
PRECIOUS MATERIAL AND LOCATION: TERMINAL SURFACE GOLD
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)
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
INCLOSURE CONFIGURATIONDUAL-IN-LINE
FEATURES PROVIDEDMONOLITHIC AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT AND PROGRAMMABLE AND PROGRAMMED
OUTPUT LOGIC FORMP-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
TEST DATA DOCUMENT12464-B77T0197 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TERMINAL SURFACE TREATMENTGOLD
TIME RATING PER CHACTERISTIC600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACE GOLD
VOLTAGE RATING AND TYPE PER CHARACTERISTIC0.5 VOLTS MAXIMUM POWER SOURCE
PRECIOUS MATERIALGOLD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
B77T0197-1323Interchangeable
interchangeable cross-reference
interchangeable
EA42255-2BInterchangeable
interchangeable cross-reference
interchangeable
DMS 80018BInterchangeable
interchangeable cross-reference
interchangeable
WC1003Interchangeable
interchangeable cross-reference
interchangeable
128C923H01Interchangeable
interchangeable cross-reference
interchangeable
EA1201Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy EA42256-2B?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is EA42256-2B?
EA42256-2B is a MICROCIRCUIT,MEMORY.
What parts can replace EA42256-2B?
There are 19 known substitutes for EA42256-2B: B77T0197-1323, EA42255-2B, DMS 80018B and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EA42256-2B?
EA42256-2B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-434-3072. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — EA42256-2B