Quad-output MEMS XO with a fixed 25/24/24/25 MHz plan
The DSC400-1111Q0095KI1 is a MEMS-based XO (Standard) from Microchip's DSC400 series, delivering four LVCMOS clock outputs at a fixed frequency plan: 25 MHz on outputs 1 and 4, 24 MHz on outputs 2 and 3. This quad-output architecture replaces up to four discrete oscillators, saving board space and reducing BOM line count — the 20-VFQFN exposed-pad package measures 5.00 mm x 3.20 mm with a 0.90 mm seated height.
Rated for a 2.25V to 3.6V supply range, this oscillator runs on either a 2.5V or 3.3V rail without a separate order code — one part number covers both common logic voltages.
It remains available for both new design-ins and ongoing production builds.