DESCRIPTION

· The Si540 Ultra Series™ oscillator utilizes Skyworks Solutions’ advanced 4th generation DSPLL® technology to provide an ultra-low jitter, low phase noise clock at any output frequency.

· Factory-programmed to any frequency from 0.2 to 1500 MHz with <1 ppb resolution.

· Maintains exceptionally low jitter for both integer and fractional frequencies across its operating range.

· Offers excellent reliability, frequency stability, and guaranteed aging performance.

· On-chip power supply filtering provides industry-leading power supply noise rejection.

· Simplified supply chain enables Skyworks to ship custom frequency samples 1-2 weeks after receipt of order.

FEATURES

· Available with any frequency from 0.2 MHz to 1500 MHz.

· Very low jitter: 125 fs Typ RMS (12 kHz – 20 MHz).

· Excellent PSNR and supply noise immunity: –80 dBc Typ.

· 7 ppm stability option (-40 to 85C).

· 3.3 V, 2.5 V and 1.8 V VDD supply operation from the same part number.

· LVPECL, LVDS, CML, HCSL, CMOS, and Dual CMOS output options.

· 2.5×3.2, 3.2×5, 5x7 mm package options.

· Any custom frequency available with 1-2 week lead times.

APPLICATIONS

· 100G/200G/400G OTN, coherent optics.

· 10G/40G/100G optical ethernet.

· 3G-SDI/12G-SDI/24G-SDI broadcast video.

· Servers, switches, storage, NICs, search acceleration.

· Test and measurement.

· Clock and data recovery.

· FPGA/ASIC clocking.