MEMS oscillator with LVPECL output for timing trees
The DSC8102CI2T: The surface-mount assembly suits reflow profiles typical for this package class.
Automotive-grade qualification and supply flexibility
Active current draw is 58 mA max across the full frequency range.
Blank-programmable for flexible frequency assignment
The DSC8102CI2T ships as a blank (user-programmable) device, meaning the output frequency is set during board-level programming rather than factory-trimmed. This allows a single BOM line to serve multiple frequency variants by programming the oscillator after assembly — useful for multi-SKU products where the timing tree is finalized late in the build cycle. MEMS oscillators typically offer faster startup, better shock and vibration tolerance, and a wider frequency range from a single die — the 10 MHz to 460 MHz span covers common Ethernet, PCIe, and SATA reference clocks without needing a PLL on the oscillator die.
Active production — sourcing posture
Microchip lists the DSC8102CI2T as Active.