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54ACT257LMQB — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

54ACT257LMQB: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include features_provided: MONOLITHIC, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC, test_data_document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.)., operating_temp_range: -55.0 TO 125.0 CELSIUS DEGC, end_item_identification: SEAWOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-485-8347, 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
54ACT257LMQB
NSN: 5962-01-485-8347
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
features_providedMONOLITHIC
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
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
end_item_identificationSEAWOLF CLASS SSN
inclosure_configurationLEADLESS FLAT PACK
terminal_surface_treatmentSOLDER
terminal_type_and_quantity20 LEADLESS
design_function_and_quantity4 MULTIPLEXER
maximum_power_dissipation_rating500.0 MILLIWATTS
part_name_assigned_by_controlling_agencyMICROCIRCUITS, DIGITAL, ADVANCED CMOS, QUAD 2-INPUT MULTIPLEXER, TTL COMPATIBLE INPUTS, MONOLITHIC SILICON
NSN5962-01-485-8347
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 54ACT257LMQB MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 4 MULTIPLEXER
•
FEATURES PROVIDED: MONOLITHIC
•
INCLOSURE CONFIGURATION: LEADLESS FLAT PACK
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
OUTPUT LOGIC FORM: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: -0.5 VOLTS MINIMUM POWER SOURCE AND 6.0 VOLTS MAXIMUM POWER SOURCE
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY4 MULTIPLEXER
FEATURES PROVIDEDMONOLITHIC
INCLOSURE CONFIGURATIONLEADLESS FLAT PACK
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORMCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
VOLTAGE RATING AND TYPE PER CHARACTERISTIC-0.5 VOLTS MINIMUM POWER SOURCE AND 6.0 VOLTS MAXIMUM POWER SOURCE
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
PART NAME ASSIGNED BY CONTROLLING AGENCYMICROCIRCUITS, DIGITAL, ADVANCED CMOS, QUAD 2-INPUT MULTIPLEXER, TTL COMPATIBLE INPUTS, MONOLITHIC SILICON
TEST DATA DOCUMENT96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
SUBSTITUTES & CROSS-REFERENCES 2
5962-89689012ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5962-89689Reference document
Same NSN cross-reference
Reference document — Identification reference
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 54ACT257LMQB?
54ACT257LMQB is a MICROCIRCUIT,DIGITAL.
What parts can replace 54ACT257LMQB?
There are 2 known substitutes for 54ACT257LMQB: 5962-89689012A, 5962-89689. Substitute compatibility should be verified for your specific system.
What is the NSN for 54ACT257LMQB?
54ACT257LMQB is cataloged in the U.S. Government catalog under NSN 5962-01-485-8347. This indicates validated use in U.S. government and defense supply chains.
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