25 MHz MEMS oscillator with AEC-Q100 qualification
The DSC6001JI2A-025.0000 is a 25 MHz MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering a CMOS output with ±25 ppm frequency stability across the full -40°C to +85°C industrial temperature range. Rated AEC-Q100, this oscillator is qualified for automotive applications — the MEMS resonator and CMOS output stage are screened to the reliability and temperature stress requirements of under-hood and cabin electronics. The 1.71V to 3.63V supply range lets it run directly from a 1.8V or 3.3V rail without an external LDO, and the Enable/Disable function allows the output to be tri-stated for system-level power gating.
Microchip has marked the DSC6001JI2A-025.0000 as Obsolete. Available through independent surplus distribution in lot-specific quantities. Quoted to order against your BOM line; confirm availability and pricing at RFQ. No stock-holding claim is made — each lot is sourced per request.
Package and layout fit
Housed in a 4-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.89mm. The 0.50 mm pitch land pattern is standard for MEMS oscillators of this footprint — no via-in-pad required, but the PCB pad should match the recommended layout in the datasheet to avoid solder bridging.