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Texas Instruments SN74CBTLV3384DBQR — Discrete Semiconductors

SN74CBTLV3384DBQR Bus Switch, 5 x 1:1, 2.3V–3.6V, 24-SSOP

MPNSN74CBTLV3384DBQR
End of Life

Texas Instruments SN74CBTLV3384DBQR, series 74CBTLV, Type Bus Switch, Circuit 5 x 1:1, 2 Independent Circuits, Supply 2.3V ~ 3.6V Single Supply, Operating Temperature -40°C ~ 85°C, 24-SSOP (0.154", 3.90mm Width), Surface Mount, Tape & Reel.

$0.96Ref. price · indicative, final on quote
Texas Instruments SN74CBTLV3384DBQR datasheet (PDF)
Packaging24-SSOP (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Series74CBTLV
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74CBTLV3384DBQR specifications
ParameterValue
TypeBus Switch
Series74CBTLV
MountingSurface Mount
Supply voltage2.3V ~ 3.6V
Voltage supply sourceSingle Supply
Operating temperature-40°C ~ 85°C
Circuit5 x 1:1
PackageTape & Reel (TR); Cut Tape (CT)
Case24-SSOP (0.154\", 3.90mm Width)
Independent circuits2

Product details

Bus switch for signal isolation and hot-swap routing

The Texas Instruments SN74CBTLV3384DBQR is a 5-channel 1:1 bus switch in a 24-SSOP package. It provides low on-resistance switching between two signal paths per channel, used for isolating bus segments, hot-swap interface protection, or multiplexing digital signals in mixed-voltage systems. Two independent circuit blocks each contain five switches, giving ten total switch elements in one package.

Marked as Active in the product lifecycle with no announced end-of-life. Fully ROHS3 compliant, no exemption issues for EU or global shipments. The 74CBTLV series is a standard TI logic family with broad distribution support.

Frequently asked questions

Is SN74CBTLV3384DBQR RoHS compliant?

Yes, it is ROHS3 compliant.

What is the SN74CBTLV3384DBQR used for?

It is a bus switch used for signal isolation, hot-swap protection, and multiplexing digital signals in systems with 2.5V or 3.3V logic rails.