Four independent clock outputs in one MEMS XO
The DSC400-3111Q0088KE1T is a MEMS-based XO (Standard) oscillator that delivers four independent output frequencies from a single 20-VFQFN package: a primary 148.25 MHz rail, a secondary pair of 12 MHz and 24 MHz, a third pair of 25 MHz and 100 MHz, and a fourth 148.25 MHz output.
Supply flexibility and output logic
Runs from a 2.25 V to 3.6 V supply rail, covering common 2.5 V and 3.3 V logic levels without an external regulator. Outputs are configurable as LVCMOS or LVDS, so the same oscillator can drive a CMOS clock input on one lane and a differential LVDS receiver on another — useful when mixing FPGA banks or ASIC reference inputs with different I/O standards.
Enable/Disable function and temperature range
Frequency stability is held to ±50 ppm across that range.