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TPW3221

Low Voltage 1Ω SPDT Analog Switch

Overview

TPW3221 is high performance Single Pole/Double Throw (SPDT) analog switches. The devices feature ultra low RON of 1.2Ω maximum at 4.5V VCC and will operate over the wide VCC range of 1.65V to 5.5V.

The TPW3221 features very low quiescent current even when the control voltage is lower than the VCC supply. This feature services the portable applications very well allowing for the direct interface with processor general purpose I/Os.

The TPW3221 has very excellent channel to channel crosstalk performance to fit the application with high channel to channel isolation requirement.


  • Status

    Production

  • Rating

    Industrial

  • Channel

    2

  • Switch Config

    2:1

  • VDD(V)

    1.65~5.5

  • VEE(V)

    N/A

  • Input Range

    0V to VDD

  • BW(MHz)

    100

  • IQ(Typ.)(1 Channel)(μA)

    0.3

  • Ron(Ω)

    1.15

  • Leakage Current(nA)

    10

  • VIH(Min)(V)

    2.4

  • VIL(Max)(V)

    0.8

  • tON(ns)

    40

  • tOFF(ns)

    15

  • Latch up(mA)

    800

  • Package

    MSOP10,DFN3X3-10

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