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TS3USB3031

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DP3T USB 2.0 High-Speed and Mobile High-Definition Link (MHL) (6.5GHz) Switch

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Data sheet

TS3USB3031

ACTIVE
Data sheet Order now

Product details

Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 4.3 Supply voltage (min) (V) 2.5 Ron (typ) (mΩ) 4500 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration 3:1 Features Current Leakage Protection, Logic Controlled (Output Enabled), Mobile High-Definition Link (MHL), Over-Voltage Tolerance (OVT), USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 40 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 6500
Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 4.3 Supply voltage (min) (V) 2.5 Ron (typ) (mΩ) 4500 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration 3:1 Features Current Leakage Protection, Logic Controlled (Output Enabled), Mobile High-Definition Link (MHL), Over-Voltage Tolerance (OVT), USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 40 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 6500
WQFN (RMG) 12 3.24 mm² 1.8 x 1.8
  • VCC range: 2.5V to 4.3V
  • Mobile high-definition link (MHL) or mobility display port (MyDP) switch:
    • Bandwidth (–3dB): 6.5GHz
    • RON (typical): 5.5Ω
    • CON (typical): 1.3pF
  • USB switches (2 sets):
    • Bandwidth (–3dB): 6.5GHz
    • RON (typical): 4.5Ω
    • CON (typical): 1pF
  • Current consumption: 28µA (typical)
  • Special features:
    • IOFF protection prevents current leakage in powered-down state (VCC = 0V)
    • 1.8V compatible control inputs (SEL)
    • Overvoltage tolerance (OVT) on all I/O pins up to 5.5V without external components
  • ESD performance:
    • 2kV human-body model (A114B, class II)
    • 1kV charged-device model (C101)
  • Package:
    • 12-pin VQFN package (1.8mm × 1.8mm, 0.4mm pitch)
  • VCC range: 2.5V to 4.3V
  • Mobile high-definition link (MHL) or mobility display port (MyDP) switch:
    • Bandwidth (–3dB): 6.5GHz
    • RON (typical): 5.5Ω
    • CON (typical): 1.3pF
  • USB switches (2 sets):
    • Bandwidth (–3dB): 6.5GHz
    • RON (typical): 4.5Ω
    • CON (typical): 1pF
  • Current consumption: 28µA (typical)
  • Special features:
    • IOFF protection prevents current leakage in powered-down state (VCC = 0V)
    • 1.8V compatible control inputs (SEL)
    • Overvoltage tolerance (OVT) on all I/O pins up to 5.5V without external components
  • ESD performance:
    • 2kV human-body model (A114B, class II)
    • 1kV charged-device model (C101)
  • Package:
    • 12-pin VQFN package (1.8mm × 1.8mm, 0.4mm pitch)

The TS3USB3031 device is a 2-channel, 1:3 multiplexer that includes a high-speed Mobile High-Definition Link (MHL), Mobility Display Port (MyDP) switch, and USB 2.0 High-Speed (480Mbps) switches in the same package. These configurations allow the system designer to save board space and eliminate multiple connectors buy using a common USB or Mico-USB connector for MHL/MyDP signals and two sets of USB data. The MHL/MyDP path supports the latest MHL Rev. 3.0 specification.

The TS3USB3031 has a VCC range of 2.5V to 4.3V and supports overvoltage tolerance (OVT) feature, which allows the I/O pins to withstand overvoltage conditions (up to 5.5V). The power-off protection feature forces all I/O pins to be in high impedance mode when power is not present, allowing full isolation of the signals lines under such condition without excessive leakage current. The select pins of TS3USB3031 are compatible with 1.8V control voltage, allowing them to be directly interfaced with the General Purpose I/O (GPIO) from a mobile processor with out needing additional voltage level shifting circuitry.

The TS3USB3031 is available in a small 1.8mm × 1.8mm 12-pin VQFN package designed for mobile applications.

The TS3USB3031 device is a 2-channel, 1:3 multiplexer that includes a high-speed Mobile High-Definition Link (MHL), Mobility Display Port (MyDP) switch, and USB 2.0 High-Speed (480Mbps) switches in the same package. These configurations allow the system designer to save board space and eliminate multiple connectors buy using a common USB or Mico-USB connector for MHL/MyDP signals and two sets of USB data. The MHL/MyDP path supports the latest MHL Rev. 3.0 specification.

The TS3USB3031 has a VCC range of 2.5V to 4.3V and supports overvoltage tolerance (OVT) feature, which allows the I/O pins to withstand overvoltage conditions (up to 5.5V). The power-off protection feature forces all I/O pins to be in high impedance mode when power is not present, allowing full isolation of the signals lines under such condition without excessive leakage current. The select pins of TS3USB3031 are compatible with 1.8V control voltage, allowing them to be directly interfaced with the General Purpose I/O (GPIO) from a mobile processor with out needing additional voltage level shifting circuitry.

The TS3USB3031 is available in a small 1.8mm × 1.8mm 12-pin VQFN package designed for mobile applications.
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Type Title Date
* Data sheet TS3USB3031 2-Channel, 1:3, USB 2.0 High-Speed (480Mbps) and Mobile High-Definition Link (MHL) or Mobility Display Port (MyDP) Switch datasheet (Rev. D) PDF | HTML 01 Aug 2024
Application note Passive Mux Selection Based On Bandwidth (Rev. A) PDF | HTML 31 Jul 2024
Application note High-Speed Layout Guidelines for Signal Conditioners and USB Hubs 14 Jun 2018
Application note TMDS Clock Detection Solution in HDMI Sink Applications 23 Aug 2017
EVM User's guide TS3USB3031 EVM User's Guide 23 Sep 2013

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Simulation model

TS3USB3031 HSpice Model

SCDJ045.ZIP (614 KB) - HSpice Model
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Simulation model

TS3USB3031RMGR S-Parameter Model

SCDM192.ZIP (446 KB) - S-Parameter Model
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