USB3740B

DS00001725D-page 4

 2011 - 2015 Microchip Technology Inc.

1.0

GENERAL DESCRIPTION

The USB3740B is a USB 2.0 compliant High Speed switch that provides robust ESD protection to the interface in an

extremely small package. Outstanding ESD robustness eliminates the need for external ESD protection devices to save

eBOM cost and PCB area.

The high bandwidth capabilities of the USB3740B enable extremely low high frequency loss and an exceptionally clean

USB 2.0 High Speed eye diagram.

1.1

Reference Document

Universal Serial Bus Specification, Revision 2.0

FIGURE 1-1:

USB3740B USB 2.0 HIGH SPEED EYE DIAGRAM

Input to Switch

Output of Switch