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Technical Data Sheet
2801921-1 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.185 INCHES NOMINAL IN, body_length: 0.870 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED AND BURN IN, MIL-STD-883, CLASS B, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, inclosure_material: CERAMIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-249-0255, 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
2801921-1
NSN: 5962-01-249-0255
FSC: 5962
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.185 INCHES NOMINAL IN
body_length0.870 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED AND BURN IN, MIL-STD-883, CLASS B
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
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity1 BUFFER, HEX
NSN5962-01-249-0255
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 2801921-1 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
INCLOSURE CONFIGURATION: DUAL-IN-LINE
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
OUTPUT LOGIC FORM: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY LENGTH: 0.870 INCHES NOMINAL IN
FEATURES PROVIDED: HERMETICALLY SEALED AND BURN IN, MIL-STD-883, CLASS B
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
BODY HEIGHT: 0.185 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE CONFIGURATIONDUAL-IN-LINE
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
OUTPUT LOGIC FORMCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY LENGTH0.870 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED AND BURN IN, MIL-STD-883, CLASS B
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
BODY HEIGHT0.185 INCHES NOMINAL IN
DESIGN FUNCTION AND QUANTITY1 BUFFER, HEX
INCLOSURE MATERIALCERAMIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
CD4049UBF/3Interchangeable
interchangeable cross-reference
interchangeable
MC14049BBEXSInterchangeable
interchangeable cross-reference
interchangeable
BCL404ECInterchangeable
interchangeable cross-reference
interchangeable
CD4049UBF3AInterchangeable
interchangeable cross-reference
interchangeable
ZD4920/1Interchangeable
interchangeable cross-reference
interchangeable
28631-06908Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2801921-1?
2801921-1 is a MICROCIRCUIT,DIGITAL.
What parts can replace 2801921-1?
There are 12 known substitutes for 2801921-1: CD4049UBF/3, MC14049BBEXS, BCL404EC and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2801921-1?
2801921-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-249-0255. This indicates validated use in U.S. government and defense supply chains.
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