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Technical Data Sheet

446/4/80261/640 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

446/4/80261/640: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include features_provided: BIDIRECTIONAL AND BIPOLAR AND 3-STATE OUTPUT, output_logic_form: BIPOLAR METAL-OXIDE SEMICONDUCTOR AND TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC, operating_temp_range: -55.0 TO 125.0 CELSIUS DEGC, inclosure_configuration: LEADLESS FLAT PACK, terminal_type_and_quantity: 20 LEADLESS. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-450-5796, 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
446/4/80261/640
NSN: 5962-01-450-5796
FSC: 5962 — Microcircuits, Electronic
CAGE: U2982 — BAE SYSTEMS (DEFENCE SYSTEMS) LTD (GBR)
SPECIFICATIONS
features_providedBIDIRECTIONAL AND BIPOLAR AND 3-STATE OUTPUT
output_logic_formBIPOLAR METAL-OXIDE SEMICONDUCTOR AND TRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
inclosure_configurationLEADLESS FLAT PACK
terminal_type_and_quantity20 LEADLESS
design_function_and_quantity8 TRANSCEIVER
voltage_rating_and_type_per_characteristic4.5 VOLTS MINIMUM TOTAL SUPPLY AND 5.5 VOLTS MAXIMUM TOTAL SUPPLY
NSN5962-01-450-5796
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 446/4/80261/640 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE MATERIAL: CERAMIC
•
DESIGN FUNCTION AND QUANTITY: 8 TRANSCEIVER
•
FEATURES PROVIDED: BIDIRECTIONAL AND BIPOLAR AND 3-STATE OUTPUT
•
INCLOSURE CONFIGURATION: LEADLESS FLAT PACK
•
OUTPUT LOGIC FORM: BIPOLAR METAL-OXIDE SEMICONDUCTOR AND TRANSISTOR-TRANSISTOR LOGIC
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 4.5 VOLTS MINIMUM TOTAL SUPPLY AND 5.5 VOLTS MAXIMUM TOTAL SUPPLY
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
TERMINAL TYPE AND QUANTITY: 20 LEADLESS
TECHNICAL CHARACTERISTICS
INCLOSURE MATERIALCERAMIC
DESIGN FUNCTION AND QUANTITY8 TRANSCEIVER
FEATURES PROVIDEDBIDIRECTIONAL AND BIPOLAR AND 3-STATE OUTPUT
INCLOSURE CONFIGURATIONLEADLESS FLAT PACK
OUTPUT LOGIC FORMBIPOLAR METAL-OXIDE SEMICONDUCTOR AND TRANSISTOR-TRANSISTOR LOGIC
VOLTAGE RATING AND TYPE PER CHARACTERISTIC4.5 VOLTS MINIMUM TOTAL SUPPLY AND 5.5 VOLTS MAXIMUM TOTAL SUPPLY
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
TERMINAL TYPE AND QUANTITY20 LEADLESS
SUBSTITUTES & CROSS-REFERENCES 1
SNJ54BCT640FK(SMD)Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 446/4/80261/640?
446/4/80261/640 is a MICROCIRCUIT,DIGITAL.
What parts can replace 446/4/80261/640?
There is 1 known substitute for 446/4/80261/640: SNJ54BCT640FK(SMD). Substitute compatibility should be verified for your specific system.
What is the NSN for 446/4/80261/640?
446/4/80261/640 is cataloged in the U.S. Government catalog under NSN 5962-01-450-5796. This indicates validated use in U.S. government and defense supply chains.
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