Selection of our Products

We produce mixed-signal products for a better digital world.


1. Description

LT8311XE-Q is a low cost high performance USB extender that provides signal transferring extension over USB cable or net cable. Compliant with USB2.0 specification, LT8311XE-Q supports USB2.0, USB1.1 and USB1.0 device connection. The maximum extension length can be up to 40m from the location of USB hub/host. It eliminates the 5m distance limitation of USB2.0 Specification. There are only 2 lines used for data transferring between two LT8311XE-Q chips.

2. Features

• USB2.0 signal extension up to 10m over USB cable for one chip application
• USB2.0 signal extension up to 40m over Cat6 cable for two chip application
• Auto equalization for different length cable
• Support USB2.0 high speed, full speed and low speed signal transferring
• Support external pin and i2c mode equalization control
• 2 lines data transferring
• Single 3.3V power supply
• QFN16 4mmx 4mm RoHS package
• -40°C to 85°C operating temperature range

3. Application

• PC Motherboard
• Servers and workstation
• KVM system
• Data storage system
• Car system

P R E:LT8311EX
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