The DSC6001MI1A-052.0000 is a Microchip MEMS-based XO (standard) oscillator delivering a 52 MHz CMOS output from a 1.71V to 3.63V supply rail, with ±50ppm frequency stability across the -40°C to +85°C industrial temperature range. Housed in a 2.00mm x 1.60mm 4-VFLGA package, it includes an Enable/Disable function for power savings in duty-cycled designs.
AEC-Q100 qualification and package rework considerations
The 4-VFLGA package has a 0.89mm seated height and a 2.00mm x 1.60mm footprint. It is a land-grid array with no exposed leads; rework requires a hot-air station and careful alignment of the enable/disable pad orientation. The small body means less thermal mass, so it reflows quickly—watch the profile to avoid cold joints.
Obsolete status and sourcing through independent channels
For existing BOM lines, this part is available through independent surplus and specialty distribution. A functional equivalent from the DSC60XX family with the same package and frequency may be available; confirm pin compatibility and enable logic before substituting.