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IDT54AHCT139DB — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

IDT54AHCT139DB: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.358 INCHES MAXIMUM IN, body_height: 0.088 INCHES MAXIMUM IN, body_length: 0.358 INCHES MAXIMUM IN, overall_width: 0.358 INCHES MAXIMUM IN, overall_height: 0.100 INCHES MAXIMUM IN, overall_length: 0.358 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-300-4987, 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
IDT54AHCT139DB
NSN: 5962-01-300-4987
FSC: 5962 — Microcircuits, Electronic
CAGE: 61772 — INTEGRATED DEVICE TECHNOLOGY INC (USA)
SPECIFICATIONS
body_width0.358 INCHES MAXIMUM IN
body_height0.088 INCHES MAXIMUM IN
body_length0.358 INCHES MAXIMUM IN
overall_width0.358 INCHES MAXIMUM IN
overall_height0.100 INCHES MAXIMUM IN
overall_length0.358 INCHES MAXIMUM IN
features_providedMONOLITHIC AND HIGH SPEED
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern7 INPUT
NSN5962-01-300-4987
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN IDT54AHCT139DB MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 7 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 1 DECODER, ONE OF FOUR LINE
•
BODY WIDTH: 0.358 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.088 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.100 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN7 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY1 DECODER, ONE OF FOUR LINE
BODY WIDTH0.358 INCHES MAXIMUM IN
BODY HEIGHT0.088 INCHES MAXIMUM IN
OVERALL LENGTH0.358 INCHES MAXIMUM IN
OVERALL WIDTH0.358 INCHES MAXIMUM IN
FEATURES PROVIDEDMONOLITHIC AND HIGH SPEED
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 1
AM1162-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 IDT54AHCT139DB?
IDT54AHCT139DB is a MICROCIRCUIT,DIGITAL.
What parts can replace IDT54AHCT139DB?
There is 1 known substitute for IDT54AHCT139DB: AM1162-001. Substitute compatibility should be verified for your specific system.
What is the NSN for IDT54AHCT139DB?
IDT54AHCT139DB is cataloged in the U.S. Government catalog under NSN 5962-01-300-4987. 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.