645429-3 — MICROCIRCUIT,MEMORY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

645429-3: MICROCIRCUIT,MEMORY.

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: 0.600 INCHES MAXIMUM IN, body_height: 0.185 INCHES NOMINAL IN, body_length: 1.285 INCHES MAXIMUM IN, bit_quantity: 16384, word_quantity: 2048, features_provided: MONOLITHIC AND PROGRAMMABLE AND ULTRAVIOLET ERASABLE. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-235-6974, 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

645429-3

NSN: 5962-01-235-6974
FSC: 5962 — Microcircuits, Electronic
CAGE: 37695 — RAYTHEON COMPANY (USA)

SPECIFICATIONS

body_width	0.600 INCHES MAXIMUM IN
body_height	0.185 INCHES NOMINAL IN
body_length	1.285 INCHES MAXIMUM IN
bit_quantity	16384
word_quantity	2048
features_provided	MONOLITHIC AND PROGRAMMABLE AND ULTRAVIOLET ERASABLE
output_logic_form	METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_material	CERAMIC
memory_device_type	ROM
storage_temp_range	-65.0 TO 125.0 CELSIUS DEGC
operating_temp_range	+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern	13 INPUT
NSN	5962-01-235-6974

COMPONENT DIAGRAM

KEY FEATURES

•

BIT QUANTITY: 16384

•

INPUT CIRCUIT PATTERN: 13 INPUT

•

WORD QUANTITY: 2048

•

INCLOSURE MATERIAL: CERAMIC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

BODY WIDTH: 0.600 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.185 INCHES NOMINAL IN

•

FEATURES PROVIDED: MONOLITHIC AND PROGRAMMABLE AND ULTRAVIOLET ERASABLE

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

BIT QUANTITY	16384
INPUT CIRCUIT PATTERN	13 INPUT
WORD QUANTITY	2048
INCLOSURE MATERIAL	CERAMIC
TERMINAL SURFACE TREATMENT	SOLDER
BODY WIDTH	0.600 INCHES MAXIMUM IN
BODY HEIGHT	0.185 INCHES NOMINAL IN
FEATURES PROVIDED	MONOLITHIC AND PROGRAMMABLE AND ULTRAVIOLET ERASABLE
INCLOSURE CONFIGURATION	DUAL-IN-LINE
MEMORY DEVICE TYPE	ROM

SUBSTITUTES & CROSS-REFERENCES 3

M2716Reference document

Same NSN cross-reference

Reference document — Secondary reference

616483-801Reference document

Same NSN cross-reference

Reference document — Secondary reference

ROM/PROMReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 645429-3?

645429-3 is a MICROCIRCUIT,MEMORY.

What parts can replace 645429-3?

There are 3 known substitutes for 645429-3: M2716, 616483-801, ROM/PROM. Substitute compatibility should be verified for your specific system.

What is the NSN for 645429-3?

645429-3 is cataloged in the U.S. Government catalog under NSN 5962-01-235-6974. This indicates validated use in U.S. government and defense supply chains.

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645429-3 — MICROCIRCUIT,MEMORY

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