Dual 80 MHz LVDS from a single MEMS resonator
The DSC400-0303Q0092KE1T is a Microchip XO (Standard) that outputs two independent 80 MHz LVDS clocks from one MEMS base resonator — effectively replacing two single-output oscillators on the timing tree. LVDS differential signaling keeps the 80 MHz edges clean across a few inches of PCB trace, even in the presence of switching noise from nearby power rails or digital buses.
20-VFQFN footprint and thermal land
Housed in a 20-VFQFN exposed pad package measuring 5.00 mm x 3.20 mm with a height of 0.90 mm — the exposed pad must be soldered to a PCB thermal land for both heat sinking and mechanical retention.
Availability confirmed at RFQ.