Skyworks Solutions, Inc. Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers SI5345B-D07014-GMR

The SI5345B-D07014-GMR is a highly versatile clock generator that supports any combination of output frequencies from a wide range of input frequencies. It features ultra-low jitter performance of 90 fs rms, making it suitable for applications requiring precise timing. The device can accept differential input frequencies from 8 kHz to 750 MHz and LVCMOS input frequencies from 8 kHz to 250 MHz. Its output frequency range extends from 100 Hz to 1028 MHz for differential outputs and 100 Hz to 250 MHz for LVCMOS outputs. This clock generator is equipped with programmable jitter attenuation bandwidth, allowing for optimization based on specific application needs. It supports various output configurations compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL, with programmable signal amplitude. The device also includes features such as hitless input clock switching, free-run and holdover modes, and a serial interface for easy programming via I²C or SPI. The Si5345B-D07014-GMR operates within a temperature range of -40 to +85 °C and is packaged in a 64-QFN 9vó9 mm form factor.