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SN74LVC257AD — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SN74LVC257AD: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include special_features: OPERATE FROM: 1.65V TO 3.6V; INPUTS ACCEPT VOLTAGES TO 5.5V V, part_name_assigned_by_controlling_agency: QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-576-3176, 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
SN74LVC257AD
NSN: 5962-01-576-3176
FSC: 5962 — Microcircuits, Electronic
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
special_featuresOPERATE FROM: 1.65V TO 3.6V; INPUTS ACCEPT VOLTAGES TO 5.5V V
part_name_assigned_by_controlling_agencyQUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
NSN5962-01-576-3176
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SN74LVC257AD MFR MICROCIRCUIT,DIGITAL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESOPERATE FROM: 1.65V TO 3.6V; INPUTS ACCEPT VOLTAGES TO 5.5V V
PART NAME ASSIGNED BY CONTROLLING AGENCYQUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is SN74LVC257AD?
SN74LVC257AD is a MICROCIRCUIT,DIGITAL.
What is the NSN for SN74LVC257AD?
SN74LVC257AD is cataloged in the U.S. Government catalog under NSN 5962-01-576-3176. 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.