CY22150FZXI

CY22150FZXI is an one-PLL general-purpose flash-programmable and I2C programmable clock generator. The CY22150 is an extremely flexible clock generator with four basic variables that are used to determine the final output frequency. It has input reference frequency (REF), the internally calculated P and Q dividers, and the post divider, which can be a fixed or calculated value. There are three formulas to determine the final output frequency of a CY22150 based design: CLK = ((REF * P)/Q)/Post Divider, CLK = REF/Post Divider and CLK = REF.

• Six clock outputs
• Integrated phase-locked loop (PLL)
• Flash programmable an field programmable
• Two-wire I2C interface
• Low skew, low jitter, high accuracy outputs
• Input frequency range from 8MHz to 30MHz (external crystal), 1MHz to 133MHz (driven clock)
• Output frequency range from 80KHz to 166.6MHz (3.3 V), 80KHz to 150MHz (2.5V)
• Available in 16 pin TSSOP package