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TUSB212

ACTIVE

USB 2.0 high speed signal conditioner with DC boost

A newer version of this product is available

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
TUSB216 ACTIVE USB 2.0 high speed signal conditioner with DCP and CDP controllers Third generation commercial option
TUSB216I ACTIVE USB 2.0 high-speed signal conditioner with BC 1.2 controller Third generation industrial option

Product details

Type Redriver Function USB 2.0 USB speed (MBits) 480 Number of channels 1 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 3 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration USB 2.0 Single-channel Features USB 2.0 Redriver with 4 Meter Cable Redriving Strength Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 30000 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 240
Type Redriver Function USB 2.0 USB speed (MBits) 480 Number of channels 1 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 3 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration USB 2.0 Single-channel Features USB 2.0 Redriver with 4 Meter Cable Redriving Strength Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 30000 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 240
X2QFN (RWB) 12 2.56 mm² 1.6 x 1.6
  • Compatible with USB 2.0, OTG 2.0 and BC 1.2
  • Pin strap or I2C configurable
  • Support for LS, FS, HS signaling
  • Ultra-low USB Disconnect and Shutdown Power Consumption
  • Selectable Signal Gain Via Daisy Chain Device for High Loss Applications
  • D1P/M and D2P/M Interchangeable and Host/Device Agnostic
  • Supports up to 5m pre-channel or 2m post-channel Cable Length
    • Four Selectable AC Boost Settings Via External Pulldown Resistor
    • DC Boost Along With AC Boost for Best Signal Integrity
  • Compatible with USB 2.0, OTG 2.0 and BC 1.2
  • Pin strap or I2C configurable
  • Support for LS, FS, HS signaling
  • Ultra-low USB Disconnect and Shutdown Power Consumption
  • Selectable Signal Gain Via Daisy Chain Device for High Loss Applications
  • D1P/M and D2P/M Interchangeable and Host/Device Agnostic
  • Supports up to 5m pre-channel or 2m post-channel Cable Length
    • Four Selectable AC Boost Settings Via External Pulldown Resistor
    • DC Boost Along With AC Boost for Best Signal Integrity

The TUSB212 is a USB High-Speed (HS) signal conditioner, designed to compensate for ISI signal loss in a transmission channel.

TUSB212 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 TUSB212 while HS signals are compensated.

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

In addition, TUSB212 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC) protocols.

The TUSB212 is a USB High-Speed (HS) signal conditioner, designed to compensate for ISI signal loss in a transmission channel.

TUSB212 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 TUSB212 while HS signals are compensated.

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

In addition, TUSB212 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC) protocols.

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Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
TUSB211 ACTIVE USB 2.0 480-Mbps high-speed signal conditioner First generation with no DC boost
TUSB214 ACTIVE USB 2.0 high speed signal conditioner with DC boost and integrated CDP Second generation with a shorter cable application
TUSB217A ACTIVE USB 2.0 high-speed signal conditioner with DCP and CDP controllers Third generation commercial option with boost

Technical documentation

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Type Title Date
* Data sheet TUSB212 USB 2.0 High Speed Signal Conditioner datasheet (Rev. A) PDF | HTML 31 Aug 2017
Application note TUSB21xx High-Speed Signal Quality Test Modes PDF | HTML 08 Aug 2022
User guide TUSB211 to TUSB216I Transition Guide PDF | HTML 25 May 2021
Application note Solving Signal Integrity Challenges with USB2 Redrivers 23 Apr 2019
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 TUSB212 Schematic Checklist 16 Apr 2018
Technical article How to select the right USB Type-C™ signal switches PDF | HTML 20 Mar 2018
Application note TUSB211 to TUSB212 Changes 18 Sep 2017
White paper Strengthening the USB Type-C signal chain through redrivers 21 Aug 2017
User guide TUSB212 Evaluation Module 08 Aug 2017
Technical article How to deliver clean USB Type-C™ signals PDF | HTML 07 Aug 2017
Technical article How USB will enable the future of automotive infotainment PDF | HTML 08 Oct 2015

Design & development

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X2QFN (RWB) 12 View options

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