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Texas Instruments SN74LVT240DW — Logic ICs
Texas Instruments

SN74LVT240DW LVT 4-bit bus driver, active

MPNSN74LVT240DW
End of Life

Texas Instruments, LVT series, bus driver, 4-bit, SN74LVT240DW, Bulk, active lifecycle, RoHS non-compliant.

$0.72Ref. price · indicative, final on quote
SN74LVT240DW datasheet
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MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

SN74LVT240DW Technical Specifications
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Product details

4-bit bus driver in the LVT family — what it is

The Texas Instruments SN74LVT240DW is a 4-bit bus driver from the LVT (Low-Voltage BiCMOS) series, designed for high-drive, low-skew buffering of address, data, or control buses in 3.3 V logic systems. It is a single-supply device that handles the translation and fan-out of digital signals without the level-shifting overhead of discrete transistor arrays.

This is a straightforward, ongoing-supply part — no PCN bulletins to track for obsolescence, and no date-code provenance concerns beyond normal distributor stock rotation.

RoHS non-compliance — plan your BOM accordingly

If your assembly line or end-market requires RoHS compliance (EU, California, many consumer/OEM contracts), the SN74LVT240DW will not pass incoming inspection — you will need a RoHS-compliant alternate such as the SN74LVT240DWR (tape-and-reel, RoHS) or a functionally equivalent LVT-series part with the same footprint.

If your production line runs automated assembly, you will want the tape-and-reel variant (SN74LVT240DWR) to avoid manual tube loading.

Frequently asked questions

What is the SN74LVT240DW equivalent or replacement?

The closest functional equivalent is the 74ACT16833DL, which is also a bus driver but from the ACT series (5 V tolerant, different drive strength and propagation delay). For a drop-in replacement in the same LVT family, look at the SN74LVT240DWR (same die, tape-and-reel packaging) or the SN74LVT244 series for a different bit-width or direction control.

Is SN74LVT240DW RoHS compliant?

No, the SN74LVT240DW is RoHS non-compliant. It contains lead in the solder finish and cannot be used in RoHS-mandated assemblies without an exemption.