The DSC1001DI5-010.0000 is a 10 MHz XO (Standard) oscillator built on a MEMS resonator, outputting CMOS levels from a 1.8V to 3.3V supply rail. It carries AEC-Q100 qualification, meaning it passed the temperature, reliability, and PPAP requirements for automotive deployment — under-hood or cabin domains where a quartz crystal might crack under vibration or thermal shock.
Supply voltage flexibility and enable/disable function
The part accepts any supply between 1.8V and 3.3V — a single BOM line covers 1.8V, 2.5V, and 3.3V logic domains, reducing inventory complexity.