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MM74HC251 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MM74HC251: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include features_provided: 3-STATE OUTPUT AND ELECTROSTATIC SENSITIVE AND LOW POWER AND HIGH IMPEDANCE, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC, operating_temp_range: -40.0 TO 85.0 CELSIUS DEGC, end_item_identification: ELECT TEST EQUIP - GPETE/6625-01-458-5920, inclosure_configuration: DUAL-IN-LINE. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-346-6399, 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
MM74HC251
NSN: 5962-01-346-6399
NIINs: 013466399, 014983461
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
features_provided3-STATE OUTPUT AND ELECTROSTATIC SENSITIVE AND LOW POWER AND HIGH IMPEDANCE
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-40.0 TO 85.0 CELSIUS DEGC
end_item_identificationELECT TEST EQUIP - GPETE/6625-01-458-5920
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
design_function_and_quantity1 MULTIPLEXER/DEMULTIPLEXER, CMOS
maximum_power_dissipation_rating600.0 MILLIWATTS
part_name_assigned_by_controlling_agency8-CHANNEL TRI-STATE MULTIPLEXER
voltage_rating_and_type_per_characteristic-0.5 VOLTS MINIMUM INPUT AND 7.0 VOLTS MAXIMUM INPUT
NSN5962-01-346-6399
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MM74HC251 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
DESIGN FUNCTION AND QUANTITY: 1 MULTIPLEXER, DIGITAL
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
TERMINAL TYPE AND QUANTITY: 16 PIN
TECHNICAL CHARACTERISTICS
DESIGN FUNCTION AND QUANTITY1 MULTIPLEXER, DIGITAL
INCLOSURE CONFIGURATIONDUAL-IN-LINE
TERMINAL TYPE AND QUANTITY16 PIN
SUBSTITUTES & CROSS-REFERENCES 1
74HC251Same 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 MM74HC251?
MM74HC251 is a MICROCIRCUIT,DIGITAL.
What parts can replace MM74HC251?
There is 1 known substitute for MM74HC251: 74HC251. Substitute compatibility should be verified for your specific system.
What is the NSN for MM74HC251?
MM74HC251 is cataloged in the U.S. Government catalog under NSN 5962-01-346-6399. This indicates validated use in U.S. government and defense supply chains.
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