The DSC1001CI5-011.0592: AEC-Q100 qualification means this part is tested to automotive reliability standards — suitable for engine control units, transmission modules, and cabin infotainment where the MEMS resonator's vibration tolerance beats a quartz crystal's. The 1.8V to 3.3V supply range lets it run from the same rail as the MCU or SoC it clocks, eliminating a secondary regulator.
Design it into new BOMs without a forced migration timeline.
CMOS output and enable/disable control
CMOS output directly drives the clock input of most MCUs, FPGAs, and SoCs without external level translation at 11.0592 MHz. The Enable/Disable function lets the system power down the oscillator — max supply current drops from 6.3 mA to 15 µA, useful for battery-powered or sleep-mode applications.