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1820-7230 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1820-7230: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN, body_height: 0.004 INCHES MINIMUM AND 0.009 INCHES MAXIMUM IN, body_length: 0.386 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN, features_provided: PRESETTABLE AND PROGRAMMABLE AND SYNCHRONOUS AND ASYNCHRONOUS AND HIGH PERFORMANCE, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, inclosure_material: PLASTIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-512-1683, 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
1820-7230
NSN: 5962-01-512-1683
FSC: 5962 — Microcircuits, Electronic
CAGE: 1LQK8 — KEYSIGHT TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
body_width0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
body_height0.004 INCHES MINIMUM AND 0.009 INCHES MAXIMUM IN
body_length0.386 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN
features_providedPRESETTABLE AND PROGRAMMABLE AND SYNCHRONOUS AND ASYNCHRONOUS AND HIGH PERFORMANCE
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialPLASTIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
end_item_identificationGENERAL PURPOSE ELECTRONICS TEST EQUIPMENT-GPETE/6625-01-471-1418
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
design_function_and_quantity1 COUNTER, PRESETTABLE
NSN5962-01-512-1683
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 1820-7230 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE MATERIAL: PLASTIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 1 COUNTER, PRESETTABLE
•
BODY WIDTH: 0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.004 INCHES MINIMUM AND 0.009 INCHES MAXIMUM IN
•
FEATURES PROVIDED: PRESETTABLE AND PROGRAMMABLE AND SYNCHRONOUS AND ASYNCHRONOUS AND HIGH PERFORMANCE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 0.386 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INCLOSURE MATERIALPLASTIC
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY1 COUNTER, PRESETTABLE
BODY WIDTH0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
BODY HEIGHT0.004 INCHES MINIMUM AND 0.009 INCHES MAXIMUM IN
FEATURES PROVIDEDPRESETTABLE AND PROGRAMMABLE AND SYNCHRONOUS AND ASYNCHRONOUS AND HIGH PERFORMANCE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.386 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORMCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
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 1
MC74HC163ADR2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1820-7230?
1820-7230 is a MICROCIRCUIT,DIGITAL.
What parts can replace 1820-7230?
There is 1 known substitute for 1820-7230: MC74HC163ADR2. Substitute compatibility should be verified for your specific system.
What is the NSN for 1820-7230?
1820-7230 is cataloged in the U.S. Government catalog under NSN 5962-01-512-1683. 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.