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N74LS139B — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N74LS139B: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.180 INCHES MAXIMUM IN, body_length: 0.785 INCHES MAXIMUM IN, features_provided: MONOLITHIC AND LOW POWER AND SCHOTTKY AND W/ENABLE, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: PLASTIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-004-1269, 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
N74LS139B
NSN: 5962-01-004-1269
FSC: 5962 — Microcircuits, Electronic
CAGE: 18324 — PHILIPS SEMICONDUCTORS INC (USA)
SPECIFICATIONS
body_width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.180 INCHES MAXIMUM IN
body_length0.785 INCHES MAXIMUM IN
features_providedMONOLITHIC AND LOW POWER AND SCHOTTKY AND W/ENABLE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialPLASTIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
input_circuit_patternDUAL 3 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
design_function_and_quantity2 DECODER, TWO TO FOUR LINE
NSN5962-01-004-1269
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN N74LS139B MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: DUAL 3 INPUT
•
INCLOSURE MATERIAL: PLASTIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 2 DECODER, TWO TO FOUR LINE
•
BODY WIDTH: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.180 INCHES MAXIMUM IN
•
FEATURES PROVIDED: MONOLITHIC AND LOW POWER AND SCHOTTKY AND W/ENABLE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERNDUAL 3 INPUT
INCLOSURE MATERIALPLASTIC
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY2 DECODER, TWO TO FOUR LINE
BODY WIDTH0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
BODY HEIGHT0.180 INCHES MAXIMUM IN
FEATURES PROVIDEDMONOLITHIC AND LOW POWER AND SCHOTTKY AND W/ENABLE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
CURRENT RATING PER CHARACTERISTIC11.00 MILLIAMPERES MAXIMUM SUPPLY
BODY LENGTH0.785 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES 9
U74LS139Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
57-006-4139Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DM74LS139NSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
000-0030-955Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
664221001411Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
31-0843Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is N74LS139B?
N74LS139B is a MICROCIRCUIT,DIGITAL.
What parts can replace N74LS139B?
There are 9 known substitutes for N74LS139B: U74LS139, 57-006-4139, DM74LS139N and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N74LS139B?
N74LS139B is cataloged in the U.S. Government catalog under NSN 5962-01-004-1269. This indicates validated use in U.S. government and defense supply chains.
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