1

2

3

4

5

6

7

8

9

10

D+

L

GND

V

AUDIO

V

BUS

A

SEL

TS5USBA224

www.ti.com

SCDS306 – OCTOBER 2010

USB 2.0 High-Speed (480 Mbps) and Audio Switches with Negative Signal Capability and

1.8-V Logic Compatibility

Check for Samples: TS5USBA224

1

FEATURES

APPLICATIONS

•

Cellular Phones

•

High-Speed USB Switch:

•

Personal Digital Assistants (PDAs)

–

4

•

Portable Instrumentation

–

•

Digital Still Cameras

–

650-MHz Bandwidth (–3 dB)

•

Portable Navigation Devices

•

Audio Switch:

–

3

RSW PACKAGE

(TOP VIEW)

–

Negative Rail Capability

–

Low THD: <0.05%

–

Internal Shunt Resistors for Click-and-Pop

Reduction

–

•

Threshold

•

•

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)

DESCRIPTION

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 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.

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

QFN 0.4-MM PITCH – RSW

–40°C to 85°C

Tape and reel

TS5USBA224RSWR

A5R

(Pb-Free)

(1)

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

(2)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 2010, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.