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725903-2 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

725903-2: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.280 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.935 INCHES MINIMUM AND 0.990 INCHES MAXIMUM IN, features_provided: HIGH PERFORMANCE AND PROGRAMMABLE AND BIDIRECTIONAL, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, precious_material: GOLD. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-277-3325, 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
725903-2
NSN: 5962-01-277-3325
NIINs: 012773325, 012773326, 012773327, 012944762, 012944763, 012944764, 012944770, 012944771, 012945807, 012945808, 012945809, 012945810, 012945812, 012945813, 012945814, 012945815, 012945816, 012945817, 012945818, 012945819, 012945820, 012946727, 012946728, 012947696, 012952348, 012953409
FSC: 5962 — Microcircuits, Electronic
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
body_width0.280 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.185 INCHES MAXIMUM IN
body_length0.935 INCHES MINIMUM AND 0.990 INCHES MAXIMUM IN
features_providedHIGH PERFORMANCE AND PROGRAMMABLE AND BIDIRECTIONAL
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
precious_materialGOLD
inclosure_materialCERAMIC
memory_device_typePAL
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_patternOCTAL 2 INPUT
NSN5962-01-277-3325
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 725903-2 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 16 INPUT
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INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.185 INCHES MAXIMUM IN
•
FEATURES PROVIDED: HERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND PROGRAMMABLE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
MEMORY DEVICE TYPE: PAL
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN16 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT0.185 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND PROGRAMMABLE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPEPAL
BODY LENGTH1.060 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 5
49750-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
ROM/PROMReference document
Same NSN cross-reference
Reference document — Secondary reference
725903-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
725903-50Reference document
Same NSN cross-reference
Reference document — Secondary reference
PAL16L8AMJ883BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 725903-2?
725903-2 is a MICROCIRCUIT,DIGITAL.
What parts can replace 725903-2?
There are 5 known substitutes for 725903-2: 49750-1, ROM/PROM, 725903-1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 725903-2?
725903-2 is cataloged in the U.S. Government catalog under NSN 5962-01-277-3325. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.