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TUSB2E11

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USB 2.0-eUSB2 one-port repeater

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Data sheet

TUSB2E11

ACTIVE
Data sheet Order now

Product details

Type Redriver Function USB 2.0 USB speed (Mbps) 480 Number of channels 1 Supply voltage (max) (V) 4.32 Supply voltage (min) (V) -0.3 Configuration Single channel Features Full-speed (FS), High-speed (HS) signals, implementation of USB 2.0 and eUSB2 compliance port Support for Low-speed (LS) Rating Catalog Operating temperature range (°C) -20 to 85 ESD HBM (typ) (kV) 1.5 Bandwidth (MHz) 240
Type Redriver Function USB 2.0 USB speed (Mbps) 480 Number of channels 1 Supply voltage (max) (V) 4.32 Supply voltage (min) (V) -0.3 Configuration Single channel Features Full-speed (FS), High-speed (HS) signals, implementation of USB 2.0 and eUSB2 compliance port Support for Low-speed (LS) Rating Catalog Operating temperature range (°C) -20 to 85 ESD HBM (typ) (kV) 1.5 Bandwidth (MHz) 240
DSBGA (YCG) 15 1.8375 mm² 1.75 x 1.05
  • USB 2.0 and eUSB2 (rev 1.2) compliant
  • Low-speed, full-speed, high-speed signaling
  • Best-in-class high-speed total jitter of 20ps
  • Register access protocol receptor capable
  • Host and device mode (dual-role device) support
  • Auto detection for I2C or strap-pin options
    • Three strap-pins for USB 2.0 high-speed channel compensation settings
    • I2C device interface for more configurations
  • Device variants
    • eUSB2 1.0V or 1.2V signaling interface
    • eUSB2 trace loss compensation levels for different product form-factors
    • 1.2V or 1.8V I2C interface
  • Optional battery charging and detection support
    • BC 1.2 CDP or DCP divider mode advertising
    • Data-aware USB Type-C™ compatible BC 1.2 SDP, CDP, and DCP divider mode detection
    • Dual-role auto switching between charger advertising or detection
  • CTA-936 USB Carkit UART support
  • Supports auto-resume ECR as well as L2 interrupt resume mode
  • Optional GPIOs: interrupt GPIO2, debug, I2C ↔ GPIO0/1
  • I2C accessible debug capabilities for manufacturing tests
  • USB 2.0 and eUSB2 (rev 1.2) compliant
  • Low-speed, full-speed, high-speed signaling
  • Best-in-class high-speed total jitter of 20ps
  • Register access protocol receptor capable
  • Host and device mode (dual-role device) support
  • Auto detection for I2C or strap-pin options
    • Three strap-pins for USB 2.0 high-speed channel compensation settings
    • I2C device interface for more configurations
  • Device variants
    • eUSB2 1.0V or 1.2V signaling interface
    • eUSB2 trace loss compensation levels for different product form-factors
    • 1.2V or 1.8V I2C interface
  • Optional battery charging and detection support
    • BC 1.2 CDP or DCP divider mode advertising
    • Data-aware USB Type-C™ compatible BC 1.2 SDP, CDP, and DCP divider mode detection
    • Dual-role auto switching between charger advertising or detection
  • CTA-936 USB Carkit UART support
  • Supports auto-resume ECR as well as L2 interrupt resume mode
  • Optional GPIOs: interrupt GPIO2, debug, I2C ↔ GPIO0/1
  • I2C accessible debug capabilities for manufacturing tests

The TUSB2E11 is a USB compliant eUSB2 to USB 2.0 repeater supporting both device and host modes.

The device supports USB low-speed (LS), full-speed (FS) signals, and high-speed (HS) signals.

The device has multiple patented designs to provide robust interoperability, optimum performance, and power.

For systems without an I2C interface, the device offers eight individual settings with three strap-pins for USB 2.0 channel Equivalent Series Resistance (ESR) up to 20Ω. Device variants are available for different levels of eUSB2 trace length compensation up to 10 inches.

The I2C interface permits additional flexibility for fine tuning of device RX equalization and TX amplitude, slew rate and pre-emphasis to pass electrical compliance tests and compensate for channel loss.

Various debug options are available through the three GPIO pins that can be configured to monitor various USB bus states or interrupt as well as CTA-936 UART mode that can provide SoC debug capabilities. GPIO0 and GPIO1 can be used as general purpose I2C to GPIOs bridge.

The TUSB2E11 is a USB compliant eUSB2 to USB 2.0 repeater supporting both device and host modes.

The device supports USB low-speed (LS), full-speed (FS) signals, and high-speed (HS) signals.

The device has multiple patented designs to provide robust interoperability, optimum performance, and power.

For systems without an I2C interface, the device offers eight individual settings with three strap-pins for USB 2.0 channel Equivalent Series Resistance (ESR) up to 20Ω. Device variants are available for different levels of eUSB2 trace length compensation up to 10 inches.

The I2C interface permits additional flexibility for fine tuning of device RX equalization and TX amplitude, slew rate and pre-emphasis to pass electrical compliance tests and compensate for channel loss.

Various debug options are available through the three GPIO pins that can be configured to monitor various USB bus states or interrupt as well as CTA-936 UART mode that can provide SoC debug capabilities. GPIO0 and GPIO1 can be used as general purpose I2C to GPIOs bridge.
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* Data sheet TUSB2E11 USB 2.0-eUSB2 Repeater datasheet (Rev. E) PDF | HTML 15 Nov 2024
EVM User's guide TUSB2E11 Evaluation Module User's Guide PDF | HTML 19 May 2022

Design & development

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Evaluation board

TUSB2E11EVM — TUSB2E11 evaluation module for eUSB2 to USB 2.0 single-channel repeater

The TUSB2E11EVM can be used to evaluate the eUSB2 to USB 2.0 repeating function of the TUSB2E11 device for various applications.
User guide: PDF | HTML
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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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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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