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USB 3.2 Gen 2x2 ReDriver

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The PI3EQX2024 is a low-power, high-performance, USB 3.2 Gen 2x2 linear ReDriver™ designed specifically for the USB 3.2 protocol. The device provides programmable equalization and flat gain to optimize performance over a variety of physical mediums by reducing intersymbol interference. PI3EQX2024 supports two 100Ω differential CML data I/Os between the Protocol ASIC to
a switch fabric, over cable, or to extend the signals across other distant data pathways on the user’s platform. The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver. Each channel operates fully independently. The channels’ input signal level
determines whether the output is active. The PI3EQX2024 also includes an automatic receiver detect
function. The receiver detection loop is active again if the corresponding channel’s signal detector is idle for longer than 7.3ms. The channel then moves to unplug mode if load is not
detected, or it returns to low-power mode (slumber mode) due to inactivity.


  • 5Gbps & 10Gbps Serial Link with Linear Equalizer
  • USB 3.2 Gen 2 and Gen 1 Compatible
  • USB 3.2 Gen 2x2 Compatible
  • Four 10Gbps Differential Signal Pairs
  • Pin Adjustable Receiver Equalization
  • Pin Adjustable Flat Gain
  • 00Ω Differential CML I/Os
  • Automatic Receiver Detect
  • Auto Slumber Mode for Adaptive Power Management
  • Single Supply Voltage: 3.3V
  • Patented Technology
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • For automotive applications requiring specific change
    control (i.e. parts qualified to AEC-Q100/101/200, PPAP
    capable, and manufactured in IATF 16949 certified
    facilities), please contact us or your local Diodes
  • Packaging (Pb-free & Green available):
  • 34-pin, UQFN 2.5mm × 4.5mm (ZTF34)

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Channels 4
Data Rate (Gbps) 10
Lanes/Ports 4
Programming Interface(s) Pin Mode

Related Content


Technical Documents

Recommended Soldering Techniques


Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

Request Documents
Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
Contact Sales
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Qty. Carrier
PI3EQX2024ZTFEX Active U-QFN2545-34 TPGP 3500 T&R


Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 3500 10/3/2022 South America, North America, Asia, Europe, Middle East Buy Now
Digi-Key Electronics 3490 10/2/2022 Europe, Asia, North America Buy Now
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Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free