50 MHz MEMS oscillator, 1.3 mA typ — automotive-grade timing
The DSC6001HI1A-050.0000T is a MEMS-based XO (Standard) oscillator from Microchip's DSC60XX series, delivering a 50 MHz CMOS output with a typical supply current of 1.3 mA. The 1.71V to 3.63V supply range lets it run from a 1.8V or 3.3V rail without an external LDO, simplifying the power tree in a multi-voltage ECU.
Obsolete — sourcing path through independent distribution
Housed in a 4-SMD, No Lead package measuring 1.60 mm x 1.20 mm with a seated height of 0.89 mm, the DSC6001HI1A-050.0000T is a standard MEMS oscillator footprint — the same land pattern used by many SiTime and Microchip MEMS parts, so a layout designed for one can often accept another if the supply voltage and output type match.