Active 150 MHz LVPECL MEMS clock source
The DSC1122AI2-150.0000: Supply voltage spans 2.25V to 3.6V, so the same oscillator can be dropped into a 2.5V or 3.3V clock domain without a separate LDO.
MEMS resonator vs quartz: deployment context
The 6-SMD package with exposed pad (7.00 mm x 5.00 mm footprint, 0.90 mm seated height) requires a thermal via under the pad for best heat transfer; the wide supply range means the pad can be tied to either ground plane without concern.
No stock-holding claim is made.