What the AEC-Q100 rating means for your board
The DSC8103CI5-PROGRAMMABLE: For an ECU, ADAS camera, or any module that lives under the hood or in the cabin, this qualification is the gate: without it, the part does not go into the BOM for a production vehicle. If your design sees sustained 105°C or higher, you need a different temperature grade — this one tops out at 85°C ambient.
MEMS resonator and programmable frequency range
This is a MEMS-based oscillator, not a quartz crystal. The MEMS resonator is factory-programmed to any frequency between 10 MHz and 460 MHz, which means one part number covers a wide clock tree — you do not need separate quartz cuts for each frequency. The LVDS output delivers a differential signal with typical 350 mV swing into a 100-ohm termination. This is the right choice for high-speed serial links, SerDes reference clocks, or any line where common-mode noise rejection matters — the differential pair keeps the clock clean across a backplane or a long PCB trace.
No exposed pad to route; just the six pads for supply, ground, output, and enable.