Product details


Type Passive switch Function USB2 USB speed (Mbps) 480 Number of channels (#) 2 Supply voltage (Max) (V) 5.5 Supply voltage (Min) (V) 2.7 Ron (Typ) (Ohms) 4 Input/ouput voltage (Min) (V) -2.8 Input/ouput voltage (Max) (V) 5.5 Configuration 2:1 SPDT Features USB 2.0, Audio Switch (Negative Rail Capability), Click and pop noise reduction Rating Catalog Operating temperature range (C) -40 to 85 ICC (Max) (uA) 10 ESD HBM (Typ) (kV) 2 Bandwidth (MHz) 650 open-in-new Find other USB redrivers & multiplexers

Package | Pins | Size

UQFN (RSW) 10 3 mm² 1.8 x 1.4 open-in-new Find other USB redrivers & multiplexers


  • High-Speed USB Switch:
    • 4 RDSON Typical
    • 12.5 pF CON Typical
    • 650-MHz Bandwidth (–3 dB)
  • Audio Switch:
    • 3 RDSON Typical
    • Negative Rail Capability
    • Low THD: <0.05%
    • Internal Shunt Resistors for Click-and-Pop Reduction
    • Powered From VAUDIO (2.7V to 5.5V)
  • 1.8-V Compatible Control Input (ASEL and VBUS) Threshold
  • IOFF Supports Partial Powerdown Mode
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
    • 200-V Machine Model (A115-A)
    • Cellular Phones
    • Personal Digital Assistants (PDAs)
    • Portable Instrumentation
    • Digital Still Cameras
    • Portable Navigation Devices

open-in-new Find other USB redrivers & multiplexers


The TS5USBA224 is a double-pole, double throw (DPDT) multiplexer that includes a low-distortion audio switch and a USB 2.0 High-Speed (480Mbps) switch in the same package. This configuration allows the system designer to use a common connector for audio and USB data. The audio switch is designed to allow audio signals to swing below ground which makes this common connector configuration possible.

The TS5USBA224 is powered up using VAUDIO. When ASEL=High, the audio path is selected regardless of the logic level at VBUS. If ASEL=Low and VBUS=High, the USB path is selected. Otherwise if ASEL=Low and VBUS=Low, the audio path is selected.

The TS5USBA224 also features shunt resistors on the audio path to reduce clicks and pops that may be heard when the audio switches are selected.

open-in-new Find other USB redrivers & multiplexers

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 5
Type Title Date
* Datasheet USB 2.0 HIGH-SPEED (480Mbps) AND AUDIO SWITCHES WITH NEGATIVE SIGNAL CAPABILITY datasheet (Rev. A) Nov. 18, 2010
Application note Passive Mux Selection Based On Bandwidth > Ron Sep. 11, 2019
Application note High-Speed Layout Guidelines for Signal Conditioners and USB Hubs Jun. 14, 2018
Technical articles USB Type-C™ power: Should your next device have USB Type-C? Feb. 14, 2017
Technical articles USB Type-C audio: Do I need to buy a new pair of headphones? Jul. 07, 2016

Design & development

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

Design tools & simulation

PSpice® for TI design and simulation tool
PSPICE-FOR-TI — 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 (...)
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SPICE-based analog simulation program
TINA-TI 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 (...)

Reference designs

USB Type-C™ Power-Path Protection With Audio Accessory Support Reference Design
TIDA-03030 The TIDA-03030 reference design provides a robust protection solution for the power path in USB Type-C™ applications. The design protects the power path from overvoltage, overcurrent, hot-plug, and reverse-current events by leveraging the TPS25923 (eFuse) and CSD17571Q2 (reverse-blocking FET (...)
document-generic Schematic
USB Type-C Audio Adapter Accessory Mode Reference Design
TIDA-00565 — The USB Type-C™ audio adapter accessory mode reference design provides the solution for transmitting analog audio through the USB Type-C interface.  This reference design demonstrates how analog audio can be transmitted to system peripherals using the USB Type-C standard audio adapter (...)
document-generic Schematic

CAD/CAE symbols

Package Pins Download
UQFN (RSW) 10 View options

Ordering & quality

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

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

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. ​​​​​​​​​​​​​​


Related videos