Diodes Incorporated
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10Gbps, 4 Lanes, USB 3.2 Gen 2x2 ReDriver for Type C port


The PI3EQX2004 is a high performance 10Gbps 4-lane 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 Inter-Symbol Interference. PI3EQX2004 supports two 100Ω Differential CML data I/O’s 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.


  • 10Gbps serial link with linear equalizer
  • USB3.2 Gen 2x2
  • Four 10Gbps differential signal pairs
  • Independently controlled EQ/Flat Gain/Swing signal outputs
  • 100Ω Differential CML I/O’s
  • Automatic Receiver Detect
  • Slave I2C support only I2C speed up to 1MHz
  • Single Supply Voltage: 3.3V
  • Totally Lead-Free & Fully RoHS Compliant 
  • Halogen and Antimony Free. “Green” Device 
  • 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 representative. https://www.diodes.com/quality/product-definitions/
  • Packaging: 42-pin, TQFN 3.5 x 9mm (ZH)

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Channels 4
Data Rate (Gbps) 10
Lanes/Ports 4 in/4 out
Output Swing Max (mV) 900
Programming Interface(s) I2C

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