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Texas Instruments SN74LVC3G06DCTR — Logic ICs

SN74LVC3G06DCTR 74LVC Triple Inverter, Open-Drain

MPNSN74LVC3G06DCTR
End of Life

Texas Instruments 74LVC series triple inverter, 3 circuits, open-drain outputs, 1.65V–5.5V supply, 32 mA sink, 2.9 ns propagation delay at 5V/50pF, -40°C to 85°C, 8-LSSOP/8-MSOP SM8 package.

$0.88Ref. price · indicative, final on quote
Texas Instruments SN74LVC3G06DCTR datasheet (PDF)
Packaging8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
RoHSROHS3 Compliant
Series74LVC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74LVC3G06DCTR specifications
ParameterValue
Series74LVC
Logic typeInverter
MountingSurface Mount
Supply voltage1.65V ~ 5.5V
Current - quiescent10 µA
Current - output high, low-, 32mA
I/O channels3
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesOpen Drain
Case8-LSSOP, 8-MSOP (0.110\", 2.80mm Width)
Number of circuits3
Input logic level - low0.7V ~ 0.8V
Input logic level - high1.7V ~ 2V
Max propagation delay @ v, max CL2.9ns @ 5V, 50pF

Product details

Why the open-drain output matters for mixed-voltage buses

The Texas Instruments SN74LVC3G06DCTR is a triple inverter with open-drain outputs from the 74LVC family. The 2.9 ns propagation delay at 5 V keeps signal skew tight in timing-critical paths like clock gating or reset distribution.

Sizing the pull-up resistor for the open-drain output

With a 32 mA sink rating, the pull-up resistor value is set by the output high voltage and the required rise time. For a 3.3 V rail and a 1 kΩ pull-up, the sink current is 3.3 mA — well within the 32 mA limit, and the RC time constant with a 50 pF load is about 50 ns. For faster edges, use a lower resistor value but stay above the minimum that keeps the sink current under 32 mA at the worst-case supply voltage. The 10 µA quiescent current means the device itself adds negligible idle power.

The surface-mount SM8 package suits automated assembly and conformal coating for humid or dusty environments.

Frequently asked questions

What is the equivalent of SN74LVC3G06DCTR?

The SN74LVC2G08YZPR is a dual AND gate from the same 74LVC family with a similar supply range and package, but it is an AND function, not an inverter with open-drain output.