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1466AS1751 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1466AS1751: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN, body_height: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN, body_length: 0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, special_features: ALL INPUTS HAVE DIODE PROTECTION, features_provided: HIGH PERFORMANCE AND LOW POWER AND RESETTABLE AND RETRIGGERABLE AND NEGATIVE EDGE TRIGGERED AND ELECTROSTATIC SENSITIVE, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-193-5205, 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
1466AS1751
NSN: 5962-01-193-5205
FSC: 5962 — Microcircuits, Electronic
CAGE: 94990 — MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP (USA)
SPECIFICATIONS
body_width0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN
body_height0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
body_length0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
special_featuresALL INPUTS HAVE DIODE PROTECTION
features_providedHIGH PERFORMANCE AND LOW POWER AND RESETTABLE AND RETRIGGERABLE AND NEGATIVE EDGE TRIGGERED AND ELECTROSTATIC SENSITIVE
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_pattern6 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN5962-01-193-5205
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 1466AS1751 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 6 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 2 MULTIVIBRATOR, MONOSTABLE
•
BODY WIDTH: 0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
•
FEATURES PROVIDED: HIGH PERFORMANCE AND LOW POWER AND RESETTABLE AND RETRIGGERABLE AND NEGATIVE EDGE TRIGGERED AND ELECTROSTATIC SENSITIVE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN6 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY2 MULTIVIBRATOR, MONOSTABLE
BODY WIDTH0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN
BODY HEIGHT0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
FEATURES PROVIDEDHIGH PERFORMANCE AND LOW POWER AND RESETTABLE AND RETRIGGERABLE AND NEGATIVE EDGE TRIGGERED AND ELECTROSTATIC SENSITIVE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 4
MC54HC4538JReference document
Same NSN cross-reference
Reference document — Design control — primary reference
M470344Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MC74HC4538NReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
54HC4538/BEAJCReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 1466AS1751?
1466AS1751 is a MICROCIRCUIT,DIGITAL.
What parts can replace 1466AS1751?
There are 4 known substitutes for 1466AS1751: MC54HC4538J, M470344, MC74HC4538N and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1466AS1751?
1466AS1751 is cataloged in the U.S. Government catalog under NSN 5962-01-193-5205. 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.