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PartsTable / COMPONENT / SNC54123J
SNC54123J ✓ 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: 0.280 INCHES NOMINAL IN, body_height: 0.200 INCHES NOMINAL IN, body_length: 0.785 INCHES NOMINAL IN, overall_diameter: 0.200 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND RETRIGGERABLE AND W/CLEAR, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-336-7474, 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
SNC54123J
NSN: 5962-00-336-7474
FSC: 5962
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
body_width0.280 INCHES NOMINAL IN
body_height0.200 INCHES NOMINAL IN
body_length0.785 INCHES NOMINAL IN
overall_diameter0.200 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND RETRIGGERABLE AND W/CLEAR
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
test_data_document81349-MIL-STD-883 LEVEL B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern6 INPUT
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity2 MULTIVIBRATOR, MONOSTABLE
NSN5962-00-336-7474
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SNC54123J MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE MATERIAL: CERAMIC
•
FEATURES PROVIDED: HERMETICALLY SEALED AND RETRIGGERABLE AND W/CLEAR
•
INPUT CIRCUIT PATTERN: 6 INPUT
•
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
•
TEST DATA DOCUMENT: 81349-MIL-STD-883 LEVEL B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
•
BODY WIDTH: 0.280 INCHES NOMINAL IN
•
DESIGN FUNCTION AND QUANTITY: 2 MULTIVIBRATOR, MONOSTABLE
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE MATERIALCERAMIC
FEATURES PROVIDEDHERMETICALLY SEALED AND RETRIGGERABLE AND W/CLEAR
INPUT CIRCUIT PATTERN6 INPUT
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
TEST DATA DOCUMENT81349-MIL-STD-883 LEVEL B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
BODY WIDTH0.280 INCHES NOMINAL IN
DESIGN FUNCTION AND QUANTITY2 MULTIVIBRATOR, MONOSTABLE
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
BODY HEIGHT0.200 INCHES NOMINAL IN
INCLOSURE CONFIGURATIONDUAL-IN-LINE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
404467-1Interchangeable
interchangeable cross-reference
interchangeable
SNC54123JInterchangeable
interchangeable cross-reference
interchangeable
54123DMInterchangeable
interchangeable cross-reference
interchangeable
7000661-123Interchangeable
interchangeable cross-reference
interchangeable
SNJ54123JInterchangeable
interchangeable cross-reference
interchangeable
SNC54123J00Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SNC54123J?
SNC54123J is a MICROCIRCUIT,DIGITAL.
What parts can replace SNC54123J?
There are 11 known substitutes for SNC54123J: 404467-1, SNC54123J, 54123DM and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SNC54123J?
SNC54123J is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-336-7474. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026