Quad-output MEMS oscillator — one package, four clock trees
The DSC400-4134Q0028KE1T packs four independent output frequencies — 100 MHz, 125 MHz, 25 MHz, and 100 MHz — into a single 20-VFQFN package measuring 5.00 mm x 3.20 mm. Each output can be independently configured as HCSL, LVCMOS, or LVDS, letting one oscillator serve PCIe reference clocks, FPGA core clocks, and lower-speed serial interfaces from the same device.
Supply voltage tolerance and enable/disable control
The 2.25 V to 3.6 V supply range covers 2.5 V and 3.3 V rails without a separate LDO — useful when the same BOM must work across multiple voltage domains.