VSC8634XIC Datasheet, PDF (1/3 Pages) Vitesse Semiconductor Corporation – Quad 10/100/1000BASE-T Transceiver

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Quad 10/100/1000BASE-T Transceiver
The VSC8634 is a low-power quad Gigabit Ethernet transceiver ideal for high-density switch and router
applications. The device's compact package is optimal for multiport switch applications. Vitesse's mixed signal and
DSP architecture yield robust performance, supporting both full and half duplex 10BASE-T, 100BASE-TX, and
1000BASE-T over >140 meters of Cat5, unshielded twisted pair cable, with industry leading tolerance to NEXT,
FEXT, Echo, and system noise.
Key Features
z Low power consumption of 648 mW per port in 1000BASE-T mode
z Compliant with IEEE 802.3 (10BASE-T, 100BASE-TX, and 1000BASE-T) specifications
z Low EMI line driver with integrated line side termination resistors
z ActiPHY™ power management system with built-in intelligence and saving modes
Applications
z ATCA™ 3.0 and PICMG™ 2.16 Ethernet backplane applications
z Tri-speed media 10/100/1000BASE-T systems
Press Release
z Vitesse Announces Availability of Breakthrough Crosspoint Switch
Related Products
z Ethernet Switches
http://www.vitesse.com/print/products/product.php?number=VSC8634
11/11/2009