Diodes Incorporated


The PI3DBS16413 is an 12 to 4 differential channel multiplexer/demultiplexer switch. This solution can switch multiple signal types up to data rate of 20Gbps. Using a unique design technique, Peri-com has been able to minimize the impedance of the switch such that the attenuation observed through the switch is minimal.  The unique design technique also offers a layout targeted for USB3.0, USB3.1, 10GE, Thunderbolt 3, and SAS3.0 signals, which mini-mizes the channel to channel skew as well as channel to channel crosstalk as required by high speed signals.


  • 4 Differential Channel, 3:1 Mux/DeMux
  • Up to 20 Gbps for applications including USB3.0, USB3.1, 10GE, Thunderbolt 3, and SAS3.0
  • Bi-directional operation
  • 3dB bandwith: 12 GHz
  • Low Bit-to-Bit Skew, 3ps typ
  • Low channel-to-channel skew, 10ps typ
  • Low insertion loss: -0.8dB @2.5GHz, -1.0dB @4.0GHz, -1.1dB @5.0GHz, -1.6dB @8.0GHz, -2.5dB @10.0GHz
  • Return loss: -22dB @2.5GHz, -21dB @4.0GHz, -20dB @5.0GHz, -14dB @8.0GHz, -9dB @10.0GHz
  • Low power consumption - 300μA typ
  • Supply Voltage 3.3V
  • Industrial Temperature Range: -40°C to 85°C
  • Packaging (Pb-free & Green): 42-contact, TQFN (ZH42), 3.5x9mm

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Configuration Mux, 2:1: 4-Differential Channel
Differential Channels 4
Lanes 2
Voltage 3.3

Technical Documents

Design tool model software

Recommended Soldering Techniques


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

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