Diodes Incorporated
TQFN 30

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TQFN-30.png
X1 QFN 24

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Back to PCI Express Signal Switch

PI3DBS16213

PCIe Gen 4 MUX

Description

The PI3DBS16213 is a 6 to 2 differential channel multiplexer/de-multiplexer switch. This solution can switch multiple signal types up to data rate of 20Gbps. Using a unique design technique, Diodes Incorporated 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, PCIe4, Thunderbolt 3, and SAS3.0 signals, which minimizes the channel to channel skew as well as channel to channel crosstalk as required by high speed signals.

Feature(s)

  • 2 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: -1.2dB@5 GHz, -2dB@8 GHz ,
  • -2.9dB@10 GHz
  • Return loss: -20dB @2.5GHz, -18dB @4.0GHz, -16dB@5
  • GHz, -9dB@8 GHz, -6dB@10 GHz
  • Low power consumption - 300μA typ

Application(s)

  • USB3.1 Gen2
  • SAS3
  • PCIe4
  • TB3

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Configuration Mux, 3:1: 2-Differential Channel
Differential Channels 2
Lanes 1
Type SP3T
Voltage 3.3

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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

Request Documents

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2510 2021-02-26 2021-05-26 Qualified Additional A/T Sites, Fab Site and Data Sheet Change