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TUSB212

ACTIVE

USB 2.0 high speed signal conditioner with DC boost

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Data sheet

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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

TUSB212

ACTIVE
Data sheet Order now

Product details

Type Redriver USB speed (Mbps) 480 Number of channels 1 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 USB speed (Mbps) 480 Number of channels 1 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 mm × 1.6 mm)
  • 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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Pin-for-pin with same functionality to the compared device.
TUSB217A ACTIVE USB 2.0 high-speed signal conditioner with DCP and CDP controllers Third generation commercial option with boost
TUSB214 ACTIVE USB 2.0 high speed signal conditioner with DC boost and integrated CDP Second generation with a shorter cable application

Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TUSB212 USB 2.0 High Speed Signal Conditioner datasheet (Rev. A) PDF | HTML Aug 31, 2017
Application note High-Speed Layout Guidelines for Signal Conditioners and USB Hubs (Rev. A) PDF | HTML Jan 8, 2026
Application note Solving Signal Integrity Challenges with USB2 Redrivers (Rev. A) PDF | HTML Aug 26, 2024
Application note TUSB21xx High-Speed Signal Quality Test Modes PDF | HTML Aug 8, 2022
User guide TUSB211 to TUSB216I Transition Guide PDF | HTML May 25, 2021
Application note TUSB2XX implementation guide May 29, 2018
Application note TUSB212 Schematic Checklist Apr 16, 2018
Technical article How to select the right USB Type-C™ signal switches PDF | HTML Mar 20, 2018
Application note TUSB211 to TUSB212 Changes Sep 18, 2017
White paper Strengthening the USB Type-C signal chain through redrivers Aug 21, 2017
User guide TUSB212 Evaluation Module Aug 8, 2017
Technical article How to deliver clean USB Type-C™ signals PDF | HTML Aug 7, 2017
Technical article How USB will enable the future of automotive infotainment PDF | HTML Oct 8, 2015

Design & development

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

Evaluation board

TUSB1044RNQEVM — USB Type-C Alternate Mode Re-Driver up to 10G Evaluation Module

The TUSB1044 is a USB Type-C Alt Mode redriver switch supporting data rates up to 10 Gbps. This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including DisplayPort.
User guide: PDF | HTML
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