5

PI3USB103

USB 2.0 High-Speed (480 Mbps)

Signal Switch with Vbus Short Protection

www.pericom.com

12/18/14

All trademarks are property of their respective owners.

Voltage Waveforms Propagation Delay Times

Switching Waveforms

Voltage Waveforms Enable and Disable Times

Applications Information

Logic Inputs

Thelogiccontrolinputscanbedrivenupto+3.6Vregardlessofthesupplyvoltage.Forexample,givena+3.3Vsupply,theoutput

enablesorselectpinsmaybedrivenlowto0Vandhighto3.6V.DrivingINRail-to-Rail®minimizespowerconsumption.

Power Supply Sequencing

SincethisproductdoesnotcontainanyPMOSparasiticattheI/Opins,propersupplysequencingisnotrequired.

Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.

tPLZ

1.25V

1.25V

2.5V

VOH

0V

VOL

VDD/2

VDD/2

tPHZ

tPZL

tPZH

Waveform 1

Waveform 2

VOL +0.3V

VOH –0.3V

VOL

VOH

SEL

Input

2.5V

2.5V

2.5V

2.5V

3.5V

1.5V

Output

14-0215