PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ54LS157JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-140-9358 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-140-9358 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-140-9358. Primary manufacturer part number: SNJ54LS157J.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC
  • Design Function and Quantity: 4 SELECTOR, DATA, MULTIPLEXER, TWO TO ONE LINE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Inclosure Material: CERAMIC
  • Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
  • Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-140-9358, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Texas Instruments Incorporated. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-140-9358
Primary Part NumberSNJ54LS157J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC
Design Function and Quantity4 SELECTOR, DATA, MULTIPLEXER, TWO TO ONE LINE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure MaterialCERAMIC
Body Width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.200 INCHES MINIMUM IN
Input Circuit PatternQUAD 2 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-112-8382538979-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-130-3406308758-2 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-148-429754LS157DMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
974028-421 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
SNJ54LS157J PRIMARY Texas Instruments Incorporated (USA)
725004-6 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5962-01-112-8382INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
538979-1
5962-01-130-3406INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
308758-2
5962-01-148-4297INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54LS157DMQB

Frequently Asked Questions

What is NSN 5962-01-140-9358?

NSN 5962-01-140-9358 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-140-9358?

NSN 5962-01-140-9358 has 3 cross-referenced part numbers: 974028-421 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), SNJ54LS157J (Texas Instruments Incorporated), 725004-6 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5962-01-140-9358?

There are 3 known substitutes for 5962-01-140-9358: 5962-01-112-8382, 5962-01-130-3406, 5962-01-148-4297. Verify interchangeability with system specifications before substitution.

What are the specifications of SNJ54LS157J?

Key specifications for SNJ54LS157J: Features Provided: HERMETICALLY SEALED AND MONOLITHIC; Design Function and Quantity: 4 SELECTOR, DATA, MULTIPLEXER, TWO TO ONE LINE; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Inclosure Material: CERAMIC. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com