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TUSB211

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USB 2.0 480-Mbps high-speed signal conditioner

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Data sheet
USB 2.0 480-Mbps high-speed signal conditioner

TUSB211

ACTIVE
Data sheet Order now

Product details

Type Redriver Function USB2 USB speed (Mbps) 480 Number of channels (#) 1 Supply voltage (Max) (V) 3.6 Supply voltage (Min) (V) 3 Input/ouput voltage (Min) (V) 0 Input/ouput voltage (Max) (V) 3.6 Configuration USB 2.0 Single-channel Features USB 2.0 Redriver with 2 Meter Cable Redriving Strength Rating Catalog Operating temperature range (C) -40 to 85, 0 to 70 ICC (Max) (uA) 20mA ESD HBM (Typ) (kV) 3 Bandwidth (MHz) 240
Type Redriver Function USB2 USB speed (Mbps) 480 Number of channels (#) 1 Supply voltage (Max) (V) 3.6 Supply voltage (Min) (V) 3 Input/ouput voltage (Min) (V) 0 Input/ouput voltage (Max) (V) 3.6 Configuration USB 2.0 Single-channel Features USB 2.0 Redriver with 2 Meter Cable Redriving Strength Rating Catalog Operating temperature range (C) -40 to 85, 0 to 70 ICC (Max) (uA) 20mA ESD HBM (Typ) (kV) 3 Bandwidth (MHz) 240
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X2QFN (RWB) 12 3 mm² 1.6 x 1.6
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  • Compatible with USB 2.0, OTG 2.0 and BC 1.2
  • Support for LS, FS, HS signaling
  • Active Power Consumption of 55 mW (Typical) with 3.3-V Single Supply
  • Selectable Signal Gain Via External Pulldown Resistor
  • Does Not Break DP, DM Trace
  • Scalable Solution – Daisy Chain Device for High Loss Applications
  • Compact 1.6 mm x 1.6 mm QFN Package
  • Compatible with USB 2.0, OTG 2.0 and BC 1.2
  • Support for LS, FS, HS signaling
  • Active Power Consumption of 55 mW (Typical) with 3.3-V Single Supply
  • Selectable Signal Gain Via External Pulldown Resistor
  • Does Not Break DP, DM Trace
  • Scalable Solution – Daisy Chain Device for High Loss Applications
  • Compact 1.6 mm x 1.6 mm QFN Package
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The TUSB211 is a USB High-Speed (HS) signal conditioner, designed to compensate for ISI signal loss in a transmission channel.

The device has a patent-pending design which is agnostic to USB Low Speed (LS) and Full Speed (FS) signals. LS and FS signal characteristics are unaffected by the TUSB211. HS signals are compensated.

Programmable signal gain permits fine tuning device performance to optimize High Speed signals at the connector. This helps to pass USB High Speed electrical compliance tests.

The footprint of TUSB211 does not break the continuity of the DP/DM signal path. This permits risk free system design of a complete USB channel.

In addition, TUSB211 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC) protocols

The TUSB211 is a USB High-Speed (HS) signal conditioner, designed to compensate for ISI signal loss in a transmission channel.

The device has a patent-pending design which is agnostic to USB Low Speed (LS) and Full Speed (FS) signals. LS and FS signal characteristics are unaffected by the TUSB211. HS signals are compensated.

Programmable signal gain permits fine tuning device performance to optimize High Speed signals at the connector. This helps to pass USB High Speed electrical compliance tests.

The footprint of TUSB211 does not break the continuity of the DP/DM signal path. This permits risk free system design of a complete USB channel.

In addition, TUSB211 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC) protocols

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Technical documentation

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Type Title Date
* Data sheet TUSB211 USB 2.0 High Speed Signal Conditioner datasheet (Rev. D) 11 Oct 2017
User guide TUSB211 to TUSB216I Transition Guide 25 May 2021
Application note High-Speed Layout Guidelines for Signal Conditioners and USB Hubs 14 Jun 2018
Application note TUSB2XX implementation guide 29 May 2018
Application note TUSB211 Schematic Checklist 09 Apr 2018
Application note TUSB211 to TUSB212 Changes 18 Sep 2017
White paper Strengthening the USB Type-C signal chain through redrivers 21 Aug 2017
Technical article How to deliver clean USB Type-C™ signals 07 Aug 2017
User guide TUSB211 PICO Evaluation Module User's Guide 24 May 2016
Technical article How USB will enable the future of automotive infotainment 08 Oct 2015
User guide TUSB211EVM Users Guide (Rev. B) 15 Jul 2015

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

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The HD3SS3220 DFP Dongle EVM is designed to evaluate HD3SS3220 devices for DFP implementations.  This EVM can also be used as a hardware reference design for any implementation using the HD3SS3220 with a USB-C connector.
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3220UFP-DGLEVM — HD3SS3220 Type-C Up Facing Port Controller With SuperSpeed 2:1 MUX Evaluation Module

The HD3SS3220 UFP Dongle EVM is designed to evaluate HD3SS3220 devices for UFP implementations.  This EVM can also be used as a hardware reference design for any implementation using the HD3SS3220 with a USB-C™ connector.
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Evaluation board

TUSB211PICO-EVM — TUSB211 high-speed signal conditioner compensating for transmission channel ISI signal EVM

The TUSB211PICO-EVM evaluation module (EVM) is designed to provide a simple means of demonstrating the signal conditioning capability of the TUSB211 device on an existing board designed without the TUSB211 footprint.  The EVM is preconfigured and simply connects DP and DM signals (...)
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Evaluation board

TUSB211RPTREVM — TUSB211RPTREVM Evaluation Module

The TUSB211RPTREVM is designed to provide a simple means of demonstrating the signal conditioning capability of the TUSB211.  The EVM is pre-configured and simply connects the Type B connector on the EVM to the Type A receptacle found on a Host PC with a standard USB cable, a USB device would (...)

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Evaluation board

TUSB542EVM — TUSB542 USB Type-C 5Gbps Redriver 2:1 MUX Evaluation Module

The TUSB542EVM is a dual channel USB 3.0 SuperSpeed re-driver supporting systems with Type-C connectors. The device complies with USB 3.1 spec revision 1.0 (Gen I), supporting electrical idle condition and low frequency periodic signals (LFPS) for USB power management modes.
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Evaluation board

USB-REDRIVER-EVM — USB 2.0 & USB 3.0 redriver evaluation module

This USB 2.0, USB 3.0 redriver dongle design connects directly to a host USB port and redrives the high-speed or SuperSpeed signals to the downstream port to enable a long cable connection to a SuperSpeed or high-speed device. The dongle is powered from the VBUS pin provided by the host and passes (...)
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Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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Reference designs

TIDA-00891 — USB Type-C Plug to USB Type-A Receptacle SuperSpeed MUX With UFP Controller Reference Design

The TIDA-00891 is designed to evaluate HD3SS3220 devices for UFP implementations. This reference design can also be used as a hardware reference design for any implementation using the HD3SS3220 with a USB-C™ connector.  Reference design files can be provided upon request to aid PCB (...)
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Reference designs

TIDA-00890 — USB Type-A Plug to USB Type-C Receptacle SuperSpeed MUX With DFP Controller Reference Design

The TIDA-00890 Dongle is designed to evaluate HD3SS3220 devices for DFP implementations.  This reference design can also be used as a hardware reference design for any implementation using the HD3SS3220 with a USB-C™ connector.  The layout files can be used as a guideline to (...)
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Reference designs

TIDA-00728 — Front Port USB Type-C Extender Reference Design

The Front Port Type-C extender reference design connects to an internal motherboard USB3.0 connectors and provides signal conditioning to both High-Speed and SuperSpeed signals to the remotely placed front port Type-C connector.  This module enables two fully functional USB Type-C connectors (...)
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Reference designs

TIDA-00625 — USB 2.0, USB 3.0 Re-driver Dongle Reference Design

This USB 2.0, USB 3.0 Re-driver Dongle Design connects directly to a Host USB port and re-drives the High-Speed or SuperSpeed signals to the downstream port to enable a long cable connection to a SuperSpeed or High-Speed device.
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Package Pins Download
X2QFN (RWB) 12 View options

Ordering & quality

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  • Qualification summary
  • Ongoing reliability monitoring

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