Dual 2:1 Analog Multiplexer with 12-Pin TDFN EP


  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee
  • Part Number : PI3USB10MZEEX

  • Package/Case : TDFN-12

  • Brands : Diodes Incorporated

  • Components Categories : Analog Switches - Special Purpose

  • Datesheet : PI3USB10MZEEX DataSheet (PDF)

Quick Inquiry

Please submit RFQ for PI3USB10MZEEX or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of PI3USB10MZEEX

The PI3USB10MZEEX is a high-speed USB 2.0 multiplexer/demultiplexer switch designed for USB data and charge applications. It features automatic switching capability based on cable insertion, making it ideal for portable devices and peripherals.


(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VBUS: USB Power
  • GND: Ground
  • A: Input/Output Channel A
  • B: Input/Output Channel B
  • EN: Enable Pin
  • SEL: Select Pin
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PI3USB10MZEEX for a visual representation.

Key Features

  • USB 2.0 Compatible: Supports high-speed USB 2.0 data and charge applications.
  • Automatic Switching: Features automatic port switching based on cable insertion, eliminating the need for manual selection.
  • Low Power Consumption: Operates with low power consumption, suitable for battery-powered devices.
  • Compact Design: Available in a small form factor package for space-constrained designs.
  • ESD Protection: Provides ESD protection on the USB data lines for enhanced reliability.

Note: For detailed technical specifications, please refer to the PI3USB10MZEEX datasheet.


  • Portable Devices: Ideal for use in portable electronic devices for USB data and charging functions.
  • Peripheral Switching: Suitable for applications requiring automatic switching between USB peripherals.
  • Power Management: Used in power management systems for efficient USB power distribution.


The PI3USB10MZEEX is a high-speed USB multiplexer/demultiplexer switch that enables seamless switching between USB channels based on cable insertion. It provides efficient USB data and charge functionality for various electronic applications.

Usage Guide

  • Power Supply: Connect VBUS (Pin 1) to the USB power source.
  • Data Connections: Connect pins A (Pin 3) and B (Pin 4) to the respective USB data lines.
  • Enable Control: Utilize the EN (Pin 5) pin for enabling or disabling the switching functionality.

Frequently Asked Questions

Q: Is the PI3USB10MZEEX compatible with USB 3.0 connections?
A: The PI3USB10MZEEX is designed for USB 2.0 applications. For USB 3.0 compatibility, consider using USB 3.0 switches or multiplexers.

Q: What is the typical power consumption of the PI3USB10MZEEX?
A: The PI3USB10MZEEX has low power consumption, typically operating in the milliwatt range for energy-efficient performance.


For similar functionalities, consider these alternatives to the PI3USB10MZEEX:

  • TS3USB30: A USB 2.0 high-speed signal switch that provides similar functionality to the PI3USB10MZEEX with different package options.
  • MAX14587E: This is a USB switch IC from Maxim Integrated, offering comparable features and performance to the PI3USB10MZEEX.



The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category USB Switch ICs RoHS Details
Product USB 2.0 Multiplexers/Demultiplexers Configuration 2 x 2:1
On Resistance - Max 6.5 Ohms On Time - Max 15 ns
Off Time - Max 9 ns Operating Supply Voltage 2.7 V to 5 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT Package / Case TDFN-12
Bandwidth 250 MHz Brand Diodes Incorporated
Height 0.75 mm Length 3.5 mm
Number of Switches 2 Switch Operating Supply Current 800 uA
Pd - Power Dissipation 500 mW (1/2 W) Product Type USB Switch ICs
Factory Pack Quantity 3500 Subcategory Switch ICs
Supply Voltage - Max 5 V Supply Voltage - Min 2.7 V
Switch Continuous Current 120 mA Width 3 mm

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package

    Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment

    For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.