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PI3USB31532

USB 3.1 Gen 2/Display Port 1.3 Crossbar Switch for Type-C

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Description

The PI3USB31532 is a 6:4 differential channel bi-directional Crossbar switch solution for switching USB3.1 Gen1/Gen2 and/or DP1.2/DP1.3 signals through USB3.0 Type-C connector. It multiplexes either 1 lane of USB3.1 Gen1/Gen2, 1 lane of USB3.1 Gen1/Gen2 and 2 channels of DP1.2/1.3 or 4 channels of DP1.2/DP1.3 to the USB Type-C™ connector.
In addition, AUXHPD channels are also multiplexed to the Type-C connector. PI3USB31532 offers excellent signal integrity for high-speed signals and low power dissipation. Insertion loss is -1.7dB and return loss is -15dB at 10Gb/s speed of USB3.1.

Features

  • 6 Differential Channel to 2/4 Differential Channel Crossbar switch
  • USB 3.1 Gen2 10Gb/s Super Speed and DP 1.3 8Gb/s switching to USB Type-C™ connector
  • Supports either pin control or I²C control to configure the mux
  • Low insertion loss: -1.8dB @ 10Gb/s
  • Return loss: -17dB @ 10Gb/s
  • CrossTalk: -38dB @ 10Gb/s
  • Off Isolation: -18dB @ 10Gb/s
  • -3dB Bandwidth: 8GHz
  • Multiplexes one of the following to USB Type-C™ connector: USB3.1 Gen1/Gen2 signal only
  • One lane of USB3.1 Gen1/Gen2 signal and 2 channels of DP1.2/DP1.3 or 4 channels of DP1.2/DP1.3 signal.
  • With DP1.2/DP1.3 operating, AUX+ and AUX- are muxed to SBU pins. Max swing on SBU pins are from -0.35V to 3.95V
  • 3.0V to 3.6V Power Supply.
  • Industrial Temperature Range: -40°C to 85°C
  • Packaging (Pb-free & Green):
    – 40- contact, TQFN (3x6mm)

Applications

  • Routing USB3.1 Gen1/Gen2 SuperSpeed and DP1.2/DP1.3 signals through the USB Type-C™ Connector.
  • Applications include Ultrabook, 2 in 1 Notebook, Tablet,
  • Mobile Workstation, All In One PC, Monitor,
  • Docking Station, Phone

 

Product Specifications

Product Specs

Analog or Digital? Analog
Configuration 3:2 Differential Crossbar
Differential Channels 5
HotInsertion No
Lanes 1
OtherFeatures NA
RailToRail No
Signal Type Differential
Single Ended Channels
Type NA
Voltage 3.3

Related

Packages
TQFN (ZL40) MSL1

Applications

Protocols

Orderable Part Number Status Package Temp Range ℃ Pb (Lead) Free Packing Buy from Distributor /
Contact Sales
Request
Qty. Carrier Samples Material Report (SGS)
PI3USB31532ZLE Pre-Production TQFN-40 -40 to 85 Yes 490 TRAY Contact Sales Samples SGS
PI3USB31532ZLEX Pre-Production TQFN-40 -40 to 85 Yes 3500 T/R Contact Sales Samples SGS

FAQs

Related Application FAQs

Related Protocol FAQs