Home Interface USB ICs USB redrivers & multiplexers
Home
Interface
USB ICs
USB redrivers & multiplexers
NEW

TUSB521-Q1

PREVIEW

Automotive 5Gbps 2:1 adaptive linear redriver for USB type-c

Order now
Data sheet

TUSB521-Q1

PREVIEW
Data sheet Order now

Product details

Type Active mux, Redriver Function Type-C USB speed (Mbps) 5000 Number of channels 6 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 3 Ron (typ) (mΩ) 5000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration Cross Point C & D Features Receiver equalizer, USB 3.0 Rating Automotive Operating temperature range (°C) -40 to 105 Supply current (max) (µA) 200000 ESD HBM (typ) (kV) 5 Bandwidth (MHz) 1600
Type Active mux, Redriver Function Type-C USB speed (Mbps) 5000 Number of channels 6 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 3 Ron (typ) (mΩ) 5000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration Cross Point C & D Features Receiver equalizer, USB 3.0 Rating Automotive Operating temperature range (°C) -40 to 105 Supply current (max) (µA) 200000 ESD HBM (typ) (kV) 5 Bandwidth (MHz) 1600
VQFN (RGF) 40 35 mm² 7 x 5
  • USB Type-C 2:1 or 1:2 redriver MUX
  • Supports USB 3.2 up to 5Gbps
  • Ultra-low-power architecture
  • Linear redriver with up to 11.6dB equalization at 2.5GHz
  • Sixteen equalization settings
  • Configuration through GPIO or I2C
  • Supports either 1.8V or 3.3V I2C signaling levels
  • Hot-plug capable
  • No Host/Device side requirement
  • Operates from a single 3.3V supply
  • Automotive Grade 2 temperature range: –40°C to 105°C
  • 5mm × 7mm, 0.5mm pitch VQFN package
  • USB Type-C 2:1 or 1:2 redriver MUX
  • Supports USB 3.2 up to 5Gbps
  • Ultra-low-power architecture
  • Linear redriver with up to 11.6dB equalization at 2.5GHz
  • Sixteen equalization settings
  • Configuration through GPIO or I2C
  • Supports either 1.8V or 3.3V I2C signaling levels
  • Hot-plug capable
  • No Host/Device side requirement
  • Operates from a single 3.3V supply
  • Automotive Grade 2 temperature range: –40°C to 105°C
  • 5mm × 7mm, 0.5mm pitch VQFN package

The TUSB521-Q1 is a linear redriver with 1:2 DeMUX or 2:1 MUX function for USB Type-C applications. The TUSB521-Q1 is intended to reside between a Host and a USB-C receptacle or between a USB device and a USB-C receptacle. The TUSB521-Q1 supports USB 3.2 data rates up to 5Gbps and supports USB 3.2 low power states (Disconnect, U1, U2, and U3)

The TUSB521-Q1 provides sixteen levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3V supply and comes in an automotive grade 2 temperature range.

The TUSB521-Q1 is a linear redriver with 1:2 DeMUX or 2:1 MUX function for USB Type-C applications. The TUSB521-Q1 is intended to reside between a Host and a USB-C receptacle or between a USB device and a USB-C receptacle. The TUSB521-Q1 supports USB 3.2 data rates up to 5Gbps and supports USB 3.2 low power states (Disconnect, U1, U2, and U3)

The TUSB521-Q1 provides sixteen levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3V supply and comes in an automotive grade 2 temperature range.
filter Find other USB redrivers & multiplexers
Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* Data sheet TUSB521-Q1 Automotive USB Type-C® 5 Gbps Linear Redriver MUX and DeMUX datasheet PDF | HTML 16 May 2024
Application note TUSB521-Q1 and TUSB1021-Q1 Schematic Checklist PDF | HTML 26 Aug 2024
EVM User's guide TUSB521-Q1 Evaluation Module User's Guide PDF | HTML 22 Apr 2024

Design & development

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

Evaluation board

TUSB521Q1-EVM — TUSB521-Q1 evaluation module

The TUSB521Q1-EVM is a linear redriving switch supporting data rates up to 5Gbps. This device uses 5th generation USB redriver technology. The TUSB521Q1-EVM can be used with a host/hub upstream with two devices and hubs downstream to demonstrate the mixture of the multiplexer capabilities with the (...)

User guide: PDF | HTML
Not available on TI.com
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 (...)
Request
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 (...)
User guide: PDF
View Options
Package Pins CAD symbols, footprints & 3D models
VQFN (RGF) 40 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos