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SNJ54LS125AW The Texas Instruments SNJ54LS125AW is a quadruple bus buffer featuring 3-state outputs. It operates with a supply voltage range of 4.5V to 5.5V.
Mfr Part #:

SNJ54LS125AW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SNJ54LS125AW is a quadruple bus buffer featuring 3-state outputs. It operates with a supply voltage range of 4.5V to 5.5V.
✓ Total Stock: 500 pcs
$ Price Range: $21.98

SNJ54LS125AW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SNJ54LS125AW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Military Grade
Number of Channels
Operating Temperature Range
Output Type
Package Quantity
Supply Voltage
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SNJ54LS125AW Description

Short technical summary and product information.

The Texas Instruments SNJ54LS125AW is a quadruple bus buffer designed with 3-state outputs. This allows the outputs to present a high-impedance state when disabled, preventing them from acting as a load or driver on the bus.

 

This buffer operates across a supply voltage range of 4.5V to 5.5V and is rated for a wide operating temperature range of -55°C to 125°C, making it suitable for military applications. It features four channels, each with separate control for its 3-state output.

 

The component is housed in a 14-pin CFP (Ceramic Flat Pack) package and is supplied in TUBE packaging with a standard quantity of 25 units. The lead finish material is SnPb.

 

This device is part of the SN54LS125A series, providing TTL output characteristics with additional drive capability for heavily loaded bus lines when enabled.

SNJ54LS125AW Quick Information

Product Type: Buffer
Series: SN54LS125A
Canonical Name: Texas Instruments SN54LS125A Quadruple Bus Buffer with 3-State Outputs
Subcategory: Buffers, Drivers, Receivers, Transceivers

SNJ54LS125AW Compliance

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

SNJ54LS125AW Estimated Pricing

Qty Low High
1+ $21.98 $21.98

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

SNJ54LS125AW Features

  • Quadruple bus buffer with 3-state outputs.
  • Operates from 4.5-V to 5.5-V supply.
  • Wide -55°C to 125°C operating temperature.
  • Separate control for each output channel.
  • 14-pin CFP package in TUBE.

SNJ54LS125AW Applications

  • Ideal for bus buffering applications.
  • Suitable for military temperature ranges.
  • Used in systems requiring high-impedance outputs.
  • Facilitates signal isolation on data buses.

SNJ54LS125AW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SNJ54LS125AW?

The operating temperature range is -55°C to 125°C.

What is the supply voltage for the SNJ54LS125AW?

The supply voltage is between 4.5V and 5.5V.

How many channels does the SNJ54LS125AW have?

The SNJ54LS125AW has 4 channels.

What type of outputs does the SNJ54LS125AW feature?

It features 3-state outputs.

What package is the SNJ54LS125AW supplied in?

It is supplied in a 14-pin CFP package.

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