Active production with military temperature range
The DSC8101CM2: It ships as a blank (User Must Program) device: you set the output frequency anywhere from 10 MHz to 170 MHz using Microchip's TimeFlash or field-programming tools, which means one BOM line can serve multiple frequency variants by programming at the board level.
Footprint and board integration
CMOS output swings rail-to-rail into a 15 pF load; the output impedance is roughly 50 Ω, so a 33 Ω series resistor at the source cleans up overshoot on long traces to the clock input.