The DSC1001CE1-075.0000 is a Microchip MEMS-based XO (Standard) delivering a fixed 75 MHz CMOS output from a 4-SMD, No Lead package measuring 3.20mm x 2.50mm.
Operating from 1.8V to 3.3V, the DSC1001CE1-075.0000 covers the three most common digital logic rails without a separate level translator — a single BOM line serves 1.8V, 2.5V, or 3.3V clock domains.
Temperature grade and deployment fit
It does not reach the -40°C cold soak required for under-hood or outdoor telecom — if the application needs -40°C, a wider-temperature variant in the DSC1001 family would be the next step.