DESCRIPTION

· The Si590/591 XO uses Skyworks' DSPLL® technology to deliver low jitter clock signals at high frequencies, ranging from 10 to 810 MHz.
· Unlike traditional XOs, it employs a single fixed crystal to generate a wide range of frequencies, enhancing stability and reliability.
· The DSPLL clock synthesis offers excellent supply noise rejection, making it ideal for noisy environments in communication systems.
· Factory configurable for frequency, supply voltage, output format, and stability, reducing lead times for custom oscillators.

FEATURES

· Output frequencies from 10 to 810 MHz.
· 3rd generation DSPLL® with a maximum jitter of 1 ps.
· Superior frequency stability compared to SAW-based oscillators.
· Internal fundamental mode crystal ensures high reliability.
· Supports CMOS, LVPECL, LVDS, and CML outputs.
· Supply voltage options: 3.3 V, 2.5 V, and 1.8 V.
· Available in industry-standard 5x7 mm and 3.2x5 mm packages.
· Pb-free and RoHS-compliant.
· Operating temperature range: -40 to +85 ºC.

APPLICATIONS

· SONET/SDH (OC-3/12/48).
· Networking.
· SD/HD SDI/3G SDI video.
· Test and measurement.
· Storage.
· FPGA/ASIC clock generation.