SNJ54LS257BJ The Texas Instruments SNJ54LS257BJ is a quadruple 2-line to 1-line data selector/multiplexer. It operates within a military temperature range of -55 to 125°C.
Mfr Part #:

SNJ54LS257BJ

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SNJ54LS257BJ is a quadruple 2-line to 1-line data selector/multiplexer. It operates within a military temperature range of -55 to 125°C.
✓ Total Stock: 4,274 pcs
$ Price Range: $10.44

SNJ54LS257BJ Available from 3 distributors

✓ Authorised
✓ Non-Authorised

SNJ54LS257BJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
Storage Temperature
Tape & Reel

SNJ54LS257BJ Description

Short technical summary and product information.

The Texas Instruments SNJ54LS257BJ is a digital multiplexer belonging to the LS technology family. It features a 2:1 configuration and supports 4 channels. This device is designed for multiplexing signals from four-bit data sources to four-output data lines in bus-organized systems.

 

The SNJ54LS257BJ is rated for military applications and operates across a wide temperature range of -55°C to 125°C. Its three-state outputs interface directly with system buses and do not load the data lines when the output control pin is at a high logic level. Available package options include CDIP (J), CFP (W), and LCCC (FK).

 

This component is suitable for high-performance systems requiring bus interface from multiple sources. The LS series devices are characterized for operation over the full military temperature range.

SNJ54LS257BJ Quick Information

Product Type: Digital Multiplexer
Canonical Name: Texas Instruments SNJ54LS257BJ Quadruple 2-Line To 1-Line Data Selector/Multiplexer
Subcategory: Buffers, Drivers, Receivers, Transceivers

SNJ54LS257BJ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SNJ54LS257BJ Estimated Pricing

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1+ $10.44 $10.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

SNJ54LS257BJ Features

  • Quadruple 2-line to 1-line data selector/multiplexer
  • LS technology family
  • Military operating temperature range
  • Three-state outputs for bus interfacing
  • Available in CDIP, CFP, and LCCC packages

SNJ54LS257BJ Applications

  • Suitable for multiplexing digital signals in systems.
  • Used in military-grade data routing applications.
  • Ideal for bus-organized digital communication systems.
  • Applicable in high-temperature industrial environments.
  • Suitable for signal switching in complex electronic circuits.

SNJ54LS257BJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the function of the SNJ54LS257BJ?

The SNJ54LS257BJ is a digital multiplexer.

What is the configuration of the SNJ54LS257BJ multiplexer?

The SNJ54LS257BJ has a 2:1 configuration.

How many channels does the SNJ54LS257BJ support?

The SNJ54LS257BJ supports 4 channels.

What is the operating temperature range for the SNJ54LS257BJ?

The SNJ54LS257BJ operates from -55 to 125°C.

What is the technology family of the SNJ54LS257BJ?

The technology family is LS.

What package types are available for the SNJ54LS257BJ?

Available package options include CDIP (J), CFP (W), and LCCC (FK).

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