Your privacy is very important to us. When you visit our website, please agree to the use of all cookies. For more information about personal data processing, please go to Privacy Policy.

TPW3257

3.3 V 2:1 400 MHz Bus Switch

Overview

The TPW3257 device is a high-bandwidth bus switch utilizing a charge pump to provide a low and flat ONstate resistance.

The TPW3257 can be used to multiplex and demultiplex up to 4 channels simultaneously in a 2:1 configuration. The /OE and S pins are used to control the chip from the bus controller.

The device has isolation during power off even when the signal exit on switch pin.

The VCC operating range is from 2.3 V to 3.6 V and the switch pins support 0 V to 5 V signal levels.


  • Status

    Production

  • Rating

    Industrial

  • Channel

    4

  • Switch Config

    2:1

  • VDD(V)

    2.3~3.6

  • VEE(V)

    N/A

  • Input Range

    1V to VDD

  • BW(MHz)

    400

  • IQ(Typ.)(1 Channel)(μA)

    1500 (max)

  • Ron(Ω)

    9

  • Leakage Current(nA)

    1000

  • VIH(Min)(V)

    1.7

  • VIL(Max)(V)

    0.7

  • tON(ns)

    8

  • tOFF(ns)

    8

  • Latch up(mA)

    600

  • Package

    QSOP16,SOP16,TSSOP16

TPW3257 Sample Request Form

Distributor
Place Sample Order

Need Help? Contact Us.

TPW3257 Ordering Options

Distributor
Place Order

Need Help? Contact Us.