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UA139DM — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

UA139DM: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.243 INCHES MINIMUM AND 0.261 INCHES MAXIMUM IN, body_height: 0.200 INCHES MAXIMUM IN, body_length: 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN, features_provided: LOW CURRENT AND LOW VOLTAGE, inclosure_material: CERAMIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-270-0210, 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
UA139DM
NSN: 5962-01-270-0210
NIINs: 012700210, 012862238, 013635461
FSC: 5962 — Microcircuits, Electronic
CAGE: 07263 — FAIRCHILD SEMICONDUCTOR CORP (USA)
SPECIFICATIONS
body_width0.243 INCHES MINIMUM AND 0.261 INCHES MAXIMUM IN
body_height0.200 INCHES MAXIMUM IN
body_length0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
features_providedLOW CURRENT AND LOW VOLTAGE
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternQUAD 2 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentTIN
specification/standard_data81349-MIL-M-38510/112 GOVERNMENT SPECIFICATION
design_function_and_quantity4 COMPARATOR, VOLTAGE
NSN5962-01-270-0210
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN UA139DM MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: QUAD 2 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: TIN
•
DESIGN FUNCTION AND QUANTITY: 4 COMPARATOR, VOLTAGE
•
BODY WIDTH: 0.243 INCHES MINIMUM AND 0.261 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.200 INCHES MAXIMUM IN
•
FEATURES PROVIDED: LOW CURRENT AND LOW VOLTAGE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERNQUAD 2 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTTIN
DESIGN FUNCTION AND QUANTITY4 COMPARATOR, VOLTAGE
BODY WIDTH0.243 INCHES MINIMUM AND 0.261 INCHES MAXIMUM IN
BODY HEIGHT0.200 INCHES MAXIMUM IN
FEATURES PROVIDEDLOW CURRENT AND LOW VOLTAGE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 1
14058098-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is UA139DM?
UA139DM is a MICROCIRCUIT,DIGITAL.
What parts can replace UA139DM?
There is 1 known substitute for UA139DM: 14058098-7. Substitute compatibility should be verified for your specific system.
What is the NSN for UA139DM?
UA139DM is cataloged in the U.S. Government catalog under NSN 5962-01-270-0210. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
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.