CS2100CP-EZZ [Cirrus Logic]

The CS2100-CP is a hybrid analog-digital PLL based clock multiplier that generates a low-jitter clock (6-75 MHz) from a noisy or intermittent reference (50 Hz to 30 MHz). It features high accuracy (max error <1 PPM in high-resolution mode), I²C/SPI control, configurable auxiliary output, and flexible reference clock sourcing (external oscillator or crystal). The device requires minimal board space with no external analog loop-filter components.