• Precision synthesizer generates any clock-rate from 1 Hz to 177.5 MHz with jitter below 1ps
• Programmable digital PLL synchronize to any clock rate from 1 Hz (1 pps) to 750 MHz
• Input reference configurable as single ended LVCMOS (up to 177.5 MHz) or differential LVPECL (up to 750 MHz)
• Flexible two-stage architecture translates between arbitrary data rates, line coding rates and FEC rates
• Programmable Digital PLL loop filter: 30 mHz, 14 Hz, 28 Hz, 56 Hz, 112 Hz, 224 Hz, 448 Hz or 896 Hz
• Two LVCMOS outputs —from 1 Hz (1 pps) to 177.5 MHz
• Operates from a single crystal resonator or clock oscillator
• Customer defined default device configuration, including input/output frequencies, is available via OTP(One Time Programmable) memory
• Dynamically configurable via SPI/I2C interface and volatile configuration registers
• Applications
• • General purpose clock rate translator
• • GPS receiver clock synthesizer

The ZL30159 single PLL rate converter is part of Microchip's ClockCenter platform and can synchronize to any clock rate from 1 Hz (1pps) to 750 MHz. The conversion from 1pps is especially useful for GPS clock generation to 25MHz or 156.25MHz. The ZL30159 includes a high precision synthesizer that can generate any clock rate from 1Hz to 177.5 MHz with jitter below 1ps.