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TPW3188-Q100

5-V General Purpose Analog Switch

  • Overview
  • Development Resources
  • Application
  • Ordering Detail

Overview

The TPW3188 is a single-pole octal-throw analog switch (SP8T) suitable for analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three digital select inputs (S0, S1, and S2), eight independent inputs/outputs (An), a common input/output (A), and a digital enable input (EN). When EN is HIGH, the switches are turned off.

The device is designed on an enhanced process that provides lower power dissipation and gives high switching speeds. These devices can operate equally well as either multiplexers or de-multiplexers and have an input range that extends to the supplies. All channels exhibit breakbefore-make switching action, preventing momentary shorting when switching channels.

The TPW3188 is available in the TSSOP-16, SOP-16 and QFN2.5X3.5-16L package, and is characterized from −40°C to +125°C.


  • Status

    Production

  • Rating

    Industrial

  • Number of Channels

    1

  • Switch Config

    8:1

  • VCC (Min) (V)

    1.65

  • VCC (Max) (V)

    5.5

  • Input Range

    0V to VCC

  • BW (MHz)

    250

  • IQ (μA)

    0.3

  • Ron (Ω)

    75

  • Leakage Current (nA)

    100

  • VIH (Min) (V)

    1.25

  • VIL (Max) (V)

    0.75

  • tON (ns)

    22

  • tOFF (ns)

    11

  • Package

    TSSOP16

Development Resources

  • Documentation

Application

    • Body Control Module

    • Battery-Powered Systems

    • Audio Signal Routing

    • Instrumentation


Ordering Detail

Order Part Number Buy Samples Rating Feature Status 1ku Price Release Date Package Lead time (week) MSL Packing MPQ CPQ
TPW3188-TS3R-S
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Industrial Grade AEC-Q100 Qualified Production / 2025-08-19 TSSOP16 24 MSL3 T&R 3000 15000

Note: Our Sample Program is powered by DigiKey. All sample requests must be approved through your 3PEAK sample account, click the request sample button to log in or create your account. Please allow 1 business day for processing time.

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