MEMS oscillator with LVDS and dual-frequency output
The DSC2033FI2-F0037T is a MEMS-based XO (Standard) from Microchip's DSC2033 series, delivering LVDS outputs at frequencies including 100 MHz, 125 MHz, 156.25 MHz, 312.5 MHz, 312.898 MHz, and 439.597 MHz on both outputs. Operating from a 2.25V to 3.6V supply, it draws 38 mA typical max and supports an Enable/Disable function for power savings in multi-clock designs.
Housed in a 14-VFQFN exposed-pad package measuring 3.20mm x 2.50mm with a 0.90mm height, the footprint requires a thermal via pattern under the pad for proper heat sinking and signal integrity at LVDS edge rates.