Skyworks Solutions, Inc. Clock Buffers, Drivers SI53320-B-GT

The 1269775-SI53320-B-GT is a low-jitter LVPECL fanout buffer designed for clock and data distribution applications. It features a maximum frequency of 725 MHz and supports a variety of input formats including LVPECL, LVCMOS, LVDS, CML, and HCSL. The device offers five LVPECL outputs and includes a selectable 2:1 input multiplexer for flexible input signal management. With an operating temperature range of -40°C to +85°C, the IC is suitable for a wide range of environments. It operates with a supply voltage between 1.71V and 3.63V and is packaged in a 20-TSSOP format. The built-in low-dropout regulators (LDOs) enhance power supply rejection ratio (PSRR), reducing the need for additional external components. This product is RoHS compliant and is designed to simplify low-jitter clock distribution in noisy settings.