PS2500 Datasheet - Philsar

PS2500 - Low-Power Direct Digital Modulation Frequency Synthesizer

The PS2500 Direct Digital Modulation Fractional-N frequency synthesizer provides ultra-fine frequency resolution, fast switching speed, and low phase-noise performance. This synthesizer is a key building block in designing high-performance narrowband and multi-band radio systems that require low pow.

PS2500 Features

* 2.2 GHz maximum operating frequency

* 500 MHz maximum auxiliary synthesizer

* Ultra-small step size 100 Hz or less

* High-reference frequency enables larger loop bandwidth PLL

* Fast switching speed

* Phase-noise to -92 dBc/Hz inside the loop filter

PS2500_Philsar.pdf