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Texas Instruments SN74CBT3244CPW — Discrete Semiconductors

SN74CBT3244CPW Bus Switch, 4 x 1:1, 20-TSSOP, 4V-5.5V

MPNSN74CBT3244CPW
End of Life

Texas Instruments 74CBT SN74CBT3244CPW, Bus Switch, 4 x 1:1, 2 Independent Circuits, Single Supply 4V to 5.5V, Surface Mount 20-TSSOP, -40°C to 85°C.

$1.4Ref. price · indicative, final on quote
Packaging20-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
Series74CBT
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74CBT3244CPW specifications
ParameterValue
TypeBus Switch
Series74CBT
MountingSurface Mount
Supply voltage4V ~ 5.5V
Voltage supply sourceSingle Supply
Operating temperature-40°C ~ 85°C
Circuit4 x 1:1
PackageTube
Case20-TSSOP (0.173\", 4.40mm Width)
Independent circuits2

Product details

20-TSSOP package — board-area note

The 20-TSSOP body (4.40 mm width) is a compact surface-mount footprint. The supplier device package is also 20-TSSOP.

Lifecycle and sourcing

The SN74CBT3244CPW is listed as Active and ROHS3 compliant. It is a current-production part, suitable for new designs and ongoing production.

Frequently asked questions

What package is SN74CBT3244CPW in?

It comes in a 20-TSSOP surface-mount package (0.173", 4.40 mm width). The supplier device package is also 20-TSSOP.