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The PI3DPX20012 is a low-power, high-performance 20Gbps 4-channel DeMux Redriver™.


  • 20Gbps Serial Link with Linear Equalizer
  • Full Compliancy to DP 2.0 (UHBR20) Standard
  • Supports Four Differential Channels
  • 1-to-2 DeMux
  • Independent Channel Configuration of Receiver Equalization, Output Swing, and Flat Gain
  • 100Ω Differential CML I/Os
  • Automatic Receiver Detect
  • Rate and Coding Agnostic
  • Transparent to Link Training
  • Pin Strap and I2C Selectable Device Programming
  • 3-bit Selectable Address bit for I2C
  • Supply Voltage 3.3V
  • Temperature Range: -40°C to 85°C
  • 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-Q100/101/104/200, 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 (Pb-free & Green): 40-Contact, ZLD40 (TQFN)


  • Notebooks
  • All-in-one PCs
  • Gaming workstations
  • Desktop PCs

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Channels 4
Data Rate (Gbps) 10
Lanes/Ports 8
Output Swing Max (mV) 1200
Programming Interface(s) Pin control

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
Request Samples
Qty. Carrier
PI3DPX20012ZLDEX Active W-QFN3060-40 TPGP 3500 T&R


Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 3500 10/4/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 500 10/4/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample

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