SY58052AU

The SY58052AU is an ultra-fast, precision, low jitter data- to-clock resynchronizer with a guaranteed maximum data throughput of 10.7Gbps and a maximum clock of 10.7GHz. The SY58052AU is an ideal solution for backplane retiming or retiming after the data passes through long trace lengths. Serial data comes into the data input, and the CML output is synchronous to the input reference clock’s rising edge.The SY58052AU differential inputs include a unique, internal termination design that allows access to the termination network through a VT pin. This feature allows the device to easily interface to different logic standards, both AC- and DC-coupled, without external resistor-bias and termination networks. The result is a clean, stub-free, low-jitter interface solution. The differential CML output is optimized for 50Ω environments with internal 50Ω source termination and a 400mV output swing.The SY58052AU operates from a 2.5V or 3.3V supply and is guaranteed over the full industrial temperature range (−40°C to +85°C). The SY58052AU is part of a Micrel’s Precision Edge® product family.