Infineon Technologies AG Clock Generators, PLLs, Frequency Synthesizers CY2XP31ZXI

The CY2XP31ZXI is a high-performance clock generator from Quarktwin Technology Ltd., designed for applications requiring precise timing, such as 10 Gb Ethernet and SONET. It features a single LVPECL output pair with an output frequency of 312.5 MHz, derived from a 25 MHz external crystal oscillator. The device utilizes a PLL architecture and Cypress's low noise VCO technology, achieving a typical RMS phase jitter of 0.3 ps, which meets stringent jitter requirements for high-speed applications. This clock generator operates at supply voltages of either 3.3 V or 2.5 V and is available in an 8-pin TSSOP package. It supports both commercial and industrial temperature ranges, making it suitable for a variety of environments. The device also includes an output enable feature, allowing for flexible integration into different circuit designs. With its low power consumption and compact form factor, the CY2XP31ZXI is a viable option for engineers looking for reliable clock generation solutions in high-performance systems.