The DSC1001CE2-034.0000 is a MEMS-based XO (Standard) from Microchip, delivering a 34 MHz CMOS output with ±25 ppm frequency stability across its -20°C to 70°C operating range. It carries AEC-Q100 qualification, meaning it has passed automotive-grade reliability stress testing — suitable for infotainment, ADAS camera modules, or body electronics where the ambient temperature stays within the commercial band. The supply voltage spans 1.8V to 3.3V, so it can run directly off a common digital rail without an extra regulator — a single BOM line covers 1.8V, 2.5V, or 3.3V designs.
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Housed in a No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits tight board stacks. Surface-mount assembly; the 4-pad layout is standard for MEMS oscillators — no special via-in-pad or thermal management required.