SY87721L 3.3V 28Mbps-2.7Gbps AnyRate® Clock And Data Recovery With Integrated Clock Multiplier Unit

The SY87721L is a complete Clock Recovery and Data retiming integrated circuit for data rates from 28Mbps up to 2.7Gbps NRZ including SONET FEC data rates. Included in the device, is a fully integrated Clock Multiplier Unit (CMU) that is capable of generating frequencies that cover the same data rate range as the CDR. The device is ideally suited for SONET SDH ATM, Fibre Channel, and Gigabit Ethernet applications, as well as other high-speed data transmission applications. By Micrel Semiconductor