The CY22150 is an extremely flexible clock generator with four basic variables that can be used to determine the final output frequency. They are the input reference frequency (REF), the internally calculated P and Q dividers.
Features include: integrated phase-locked loop (PLL), commercial and industrial operation, flash-programmable, field-programmable, 2-wire serial programming interface, low-skew, low-jitter, high-accuracy outputs, 3.3V operation with 2.5V output option, 16-lead TSSOP.
Please see datasheets for additional information.