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SNJ54166J — Technical Data Sheet

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— · 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: 0.200 INCHES MAXIMUM IN, body_length: 0.870 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND W/STORAGE, 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 under NSN 5962-01-048-2018, 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
SNJ54166J
NSN: 5962-01-048-2018
FSC: 5962
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.200 INCHES MAXIMUM IN
body_length0.870 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND W/STORAGE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern9 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN5962-01-048-2018
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SNJ54166J MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
DESIGN FUNCTION AND QUANTITY: 1 SHIFT REGISTER, PARALLEL AND/OR SERIES OPERATION
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
BODY LENGTH: 0.870 INCHES MAXIMUM IN
•
INPUT CIRCUIT PATTERN: 9 INPUT
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
BODY HEIGHT: 0.200 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INCLOSURE CONFIGURATIONDUAL-IN-LINE
DESIGN FUNCTION AND QUANTITY1 SHIFT REGISTER, PARALLEL AND/OR SERIES OPERATION
BODY WIDTH0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
BODY LENGTH0.870 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN9 INPUT
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
BODY HEIGHT0.200 INCHES MAXIMUM IN
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
SN74166NInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8500818-413InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
54166DMQBInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CH956FInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
5962-9558301QEAInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
5962-9558301QEXInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SNJ54166J?
SNJ54166J is a MICROCIRCUIT,DIGITAL.
What parts can replace SNJ54166J?
There are 10 known substitutes for SNJ54166J: SN74166N, 8500818-413, 54166DMQB and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SNJ54166J?
SNJ54166J is cataloged in the Federal Logistics Information System under NSN 5962-01-048-2018. This indicates validated use in U.S. government and defense supply chains.
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Last verified: October 2026