24.576 MHz MEMS XO — CMOS output, ±25 ppm stability
The DSC1001CL2-024.5760: Unlike quartz crystal oscillators, the MEMS resonator is a silicon-micromachined structure that resists shock and vibration, and it starts up without the startup-time uncertainty of a crystal — the output is valid within microseconds of power-on.
AEC-Q100 Grade 1 — under-hood temperature margin
Rated AEC-Q100, the DSC1001CL2-024.5760 is qualified for automotive electronics operating from -40°C to 105°C ambient — the Grade 1 temperature band that covers engine-bay and cabin-adjacent modules where summer heat-soak pushes the PCB past 85°C. The 4-SMD no-lead package (3.20 mm x 2.50 mm footprint, 0.90 mm seated height) is a standard ceramic-base land-grid array that reflows on a standard JEDEC profile and mates with the same PCB pads as many quartz oscillators — no layout change needed when swapping from a crystal-based XO.
Supply range 1.8V–3.3V — one BOM line for multi-rail designs
The 1.8V to 3.3V supply range means the same oscillator order code serves a 1.8V-core FPGA, a 2.5V SERDES, or a 3.3V microcontroller without a separate voltage rail or level translator — the CMOS output swings rail-to-rail, so the downstream logic sees a clean square wave at the supply voltage.