Skyworks Solutions, Inc. Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers SI5356A-B07446-GM

The SI5356A-B07446-GM is a highly versatile I2C programmable clock generator capable of generating any frequency from 1 to 200 MHz across four output banks, each providing two CMOS outputs. It features guaranteed 0 ppm frequency synthesis error, ensuring precise frequency generation regardless of the configuration. The device supports a core supply voltage of 1.8, 2.5, or 3.3 V and allows for independent voltage configuration for each output bank. This clock generator utilizes patented MultiSynth fractional divider technology, which simplifies the design by replacing multiple clock ICs and crystal oscillators with a single component. It offers low jitter performance, with typical period jitter of 50 ps and a maximum of 75 ps, making it suitable for applications requiring high timing accuracy. The device also includes programmable output phase adjustment with less than 20 ps error and a low power consumption of 45 mA. The SI5356A is designed for a wide range of applications, including audio/video equipment, DSLAMs, storage area networks, and networking devices such as switches and routers. Its small 4x4 mm 24-QFN package and industrial temperature range of -40 to +85 ¬8C further enhance its suitability for various engineering projects.