PI3USB3200 Type-C™ USB 3.1 Gen 2/USB 2.0 Switch

By Diodes Incorporated 113

PI3USB3200 Type-C™ USB 3.1 Gen 2/USB 2.0 Switch

Diodes' PI3USB3200 is a 3 to 2 differential channel multiplexer/demultiplexer switch. This solution can switch multiple signal types up to a data rate of 10 Gbps. Using a unique design technique, Diodes is able to optimize the impedance and capacitance of the switch such that the attenuation observed through the switch is minimal. The wide input voltage range and protection features enable mixed analog signal design on USB legacy or USB Type-C connector. The unique design technique also offers a layout targeted for USB 2.0 and USB 3.1 signals, which minimizes the channel-to-channel skew as well as channel-to-channel crosstalk, as required by high-speed signals.

Features
  • Excellent bandwidth: 7 GHz
    • Excellent signal fidelity for high data rate at 10 Gbps signals
  • -2.4 dB insertion loss at 10 Gbps
    • Results in lower channel loss thus better signal at the receiver
  • -10 dB return loss at 10 Gbps
    • Better preservation of the original signal
  • -22 dB crosstalk at 10 Gbps
    • Reduced jitter with better signal integrity
  • 50 µA active supply current
    • Assists in usage of portable applications
  • Routing one lane USB 3.1 Gen2 and/or up to one channel of USB 2.0 over Type-C connector
Applications
  • Notebooks
  • Desktops 
  • Tablets
  • All-in-one PCs
  • Monitors/gaming
  • VR headsets

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