Four independent clocks from one MEMS die
The DSC400-1111Q0084KE2T packs four separate LVCMOS clock outputs — 33.33333 MHz, 50 MHz, 125 MHz, and 100 MHz — into a single 5.0x3.2 mm QFN package, replacing four discrete crystal oscillators and cutting BOM count and board area.
Wide supply tolerance and enable/disable control
Supply voltage spans 2.25 V to 3.6 V, so the same oscillator works on a 2.5 V or 3.3 V rail without a separate regulator — handy when the board has mixed logic domains. An Enable/Disable pin lets firmware gate the outputs for power-sensitive sleep modes; the MEMS resonator keeps running, so restart latency is short.