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PartsTable / COMPONENT / SNC54157J
SNC54157J ✓ 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: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.180 INCHES MAXIMUM IN, body_length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND W/BUFFERED OUTPUT AND W/STROBE, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-543-2299, 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
SNC54157J
NSN: 5962-00-543-2299
FSC: 5962
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
body_width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.180 INCHES MAXIMUM IN
body_length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND W/BUFFERED OUTPUT AND W/STROBE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern8 INPUT
end_item_identificationHARPOON MSL T 76301
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN5962-00-543-2299
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SNC54157J MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
BODY LENGTH: 0.740 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
•
TEST DATA DOCUMENT: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
•
DESIGN FUNCTION AND QUANTITY: 4 MULTIPLEXER, TWO TO ONE LINE
•
TIME RATING PER CHACTERISTIC: 23.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
INCLOSURE MATERIAL: CERAMIC AND GLASS
•
INPUT CIRCUIT PATTERN: 10 INPUT
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH0.740 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
TEST DATA DOCUMENT96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
DESIGN FUNCTION AND QUANTITY4 MULTIPLEXER, TWO TO ONE LINE
TIME RATING PER CHACTERISTIC23.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY WIDTH0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
INCLOSURE MATERIALCERAMIC AND GLASS
INPUT CIRCUIT PATTERN10 INPUT
BODY HEIGHT0.145 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
54157DMQBAInterchangeable
interchangeable cross-reference
interchangeable
54157DMQBInterchangeable
interchangeable cross-reference
interchangeable
136249-1Interchangeable
interchangeable cross-reference
interchangeable
642AS2669-1Interchangeable
interchangeable cross-reference
interchangeable
SNC54157JInterchangeable
interchangeable cross-reference
interchangeable
RB54157FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SNC54157J?
SNC54157J is a MICROCIRCUIT,DIGITAL.
What parts can replace SNC54157J?
There are 11 known substitutes for SNC54157J: 54157DMQBA, 54157DMQB, 136249-1 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SNC54157J?
SNC54157J is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-543-2299. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026