Power and stability for timing-constrained boards
The DSC6021HE2A-00D8: Maximum supply current is just 1.3 mA typical — the MEMS resonator draws less than a quartz equivalent at these frequencies, keeping the thermal budget tight in a dense layout.
Obsolete — sourcing through independent channels
Microchip lists this part as Obsolete. For a new design, consider a current-production dual-output MEMS oscillator in the same 4-VFLGA footprint — confirm the pinout and supply voltage match before committing the BOM line.