The SY58601U is a 2.5V/3.3V precision, high-speed, differential receiver capable of handling clocks up to 5GHz and data streams up to 5Gbps.The differential input includes Micrel's unique, 3-pin input termination architecture that allows users to interface to any differential signal (AC or DC-coupled) as small as 200mVpp without any level shifting or termination resistor networks in the signal path. The outputs are 800mV LVPECL, with extremely fast rise/fall times guaranteed to be less than 90ps.The SY58601U operates from a 2.5V ±5% supply or a 3.3V ±10% supply and is guaranteed over the full industrial temperature range of -40°C to +85°C. For applications that require CML outputs, consider the SY58600U or for 400mV LVPECL outputs the SY58602U. The SY58601U is part of Micrel's high-speed, Precision Edge® product line.