This high-performance PLL (Phase-Locked Loop) solution provides versatile clocking capabilities, essential for RF transceiver applications. It is a fractional-N type PLL known for its high programmability and low jitter performance, making it well-suited for demanding ASIC applications and superior RF transceiving functions.
The PLL is built to handle output frequencies up to 2.2 GHz and integrates a differential sine output, combined with an optional buffered multi-phase clock output for various application needs. To ensure superior performance, the PLL includes integrated components like a VCO (Voltage-Controlled Oscillator), loop filter, and optionally a crystal oscillator, which together enhance the stability and reliability of the generated clocks.
Its deep N-well isolated design enhances noise immunity significantly, ensuring that the PLL can sustain high performance even in noisy environments. The inclusion of multiple process nodes and support for foundries ensures it can be tailored to specific application requirements, providing customized clock solutions for complex systems where precision and reliability are paramount.
