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Technical Data Sheet
MIC 946-1D ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS, output_logic_form: DIODE-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-878-8854, 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
MIC 946-1D
NSN: 5962-00-878-8854
FSC: 5962
CAGE: 14433 — ITT SEMICONDUCTORS DIV (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.185 INCHES MAXIMUM IN
body_length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
output_logic_formDIODE-TRANSISTOR 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_patternQUAD 2 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
terminal_type_and_quantity14 PRINTED CIRCUIT
NSN5962-00-878-8854
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MIC 946-1D MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
INCLOSURE MATERIAL: CERAMIC
FEATURES PROVIDED: HERMETICALLY SEALED
BODY WIDTH: 0.280 INCHES NOMINAL IN
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
DESIGN FUNCTION AND QUANTITY: 2 GATE, NAND-NOR
INPUT CIRCUIT PATTERN: 2 INPUT
INCLOSURE CONFIGURATION: DUAL-IN-LINE
BODY LENGTH: 0.785 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE MATERIALCERAMIC
FEATURES PROVIDEDHERMETICALLY SEALED
BODY WIDTH0.280 INCHES NOMINAL IN
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
DESIGN FUNCTION AND QUANTITY2 GATE, NAND-NOR
INPUT CIRCUIT PATTERN2 INPUT
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.785 INCHES NOMINAL IN
BODY HEIGHT0.180 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
805444-1Interchangeable
interchangeable cross-reference
interchangeable
SW946-1PInterchangeable
interchangeable cross-reference
interchangeable
946DMInterchangeable
interchangeable cross-reference
interchangeable
MIC 946-1DInterchangeable
interchangeable cross-reference
interchangeable
55-0290-4-11Interchangeable
interchangeable cross-reference
interchangeable
M1C946-1DInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIC 946-1D?
MIC 946-1D is a MICROCIRCUIT,DIGITAL.
What parts can replace MIC 946-1D?
There are 6 known substitutes for MIC 946-1D: 805444-1, SW946-1P, 946DM and 3 more. Substitute compatibility should be verified for your specific system.
Is MIC 946-1D still available?
MIC 946-1D is currently cancelled.
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