LTX9863 Overview
The LXT9883 is an advanced, 3.3V, 8-port 10/100 repeater. The LXT9883 is patible with previous generations of Level One repeaters from the LXT980 and LXT918 families. Eight ports directly support 100BASETX/10BASE-T copper media.
LTX9863 Key Features
- one operating at 10 Mbps and one at 100 Mbps. Up to 240 twisted-pair and MII ports can logically be bined into one repea
- Six or eight 10/100 ports with integrated twisted-pair PHYs including integrated filters
- Two 10/100 MIIs for bridging
- Independent operation. segments for 10 and 100 Mbps
- Cascadable Inter-Repeater Backplanes (IRBs), with option for 5V stacking patibility
- Integrated LED drivers with user-selectable modes
- Available in 208-pin QFP package
- Operating temperature range: 0-70°C, ambient
- 3 Pin Assignments
- 3 MII #1 Signal Descriptions
LTX9863 Applications
- one operating at 10 Mbps and one at 100 Mbps. Up to 240 twisted-pair and MII ports can logically be bined into one repeater
- Six or eight 10/100 ports with integrated twisted-pair PHYs including integrated filters
- Two 10/100 MIIs for bridging
- Independent operation. segments for 10 and 100 Mbps
- Cascadable Inter-Repeater Backplanes (IRBs), with option for 5V stacking patibility
- Integrated LED drivers with user-selectable modes