DS3104-SE Datasheet | Maxim Integrated

.. Rev: 060507 DS3104-SE Line Card Timing IC with Synchronous Ethernet Support General Description The DS3104-SE is a low-cost, feature-rich timing IC for line cards with synchronous Gigabit Ethernet (GbE), 10-Gigabit Ethernet (10GbE), and Fast Ethernet ports. ITU-T remendation G.8261 (formerly G.pactiming) specifies that network synchronization can be carried over packet links by synchronizing the bit clock of the physical layer as is currently done on SONET/SDH links. The DS3104-SE enables synchronization in Ethernet line cards in both the transmit and receive directions. In the transmit direction, the device accepts traditional SONET/SDH system clocks such as...