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Texas Instruments SNJ54F533J — DC-DC Power Modules

SNJ54F533J Bus Driver, Active, RoHS Non-Compliant

MPNSNJ54F533J
End of Life

Texas Instruments SNJ54F533J bus driver, Bulk package, current lifecycle stage, RoHS non-compliant.

$2.48Ref. price · indicative, final on quote
RoHSRoHS non-compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SNJ54F533J specifications
ParameterValue
Series*
PackageBulk

Product details

The Texas Instruments SNJ54F533J is a bus driver — a logic device that buffers and drives data onto a shared bus line. It belongs to the 54F series, designed for industrial and military temperature-range applications where signal integrity over a backplane or long trace matters. This part buffers data onto a shared bus line. The 54F family provides fast propagation delays and high output drive.

It is RoHS non-compliant, containing lead in the finish. For new designs requiring RoHS compliance, consider a lead-free equivalent.

Because the SNJ54F533J is Active and RoHS non-compliant, it is not a common stock item at every distributor.

Frequently asked questions

Is SNJ54F533J RoHS compliant?

No, the SNJ54F533J is RoHS non-compliant. It contains lead in the finish and is intended for legacy or exempt assemblies.

What is the difference between SNJ54F533J and 74F533?

The SNJ54F533J is the military-temperature-range version of the 74F533 bus driver. The 54F series is specified over the full -55 to +125 °C range, while the 74F series is typically 0 to 70 °C. The SNJ prefix also indicates a JEDEC-standard package and qualification flow for high-reliability applications.

What is the equivalent or replacement for SNJ54F533J?

A functional equivalent is the SNJ54ALS574AFK, which is also a bus driver in the 54ALS family. The 74ACT16833DL and SNJ95161BFK are also listed as peers, but verify pinout and logic family compatibility for your specific design.