The DSC1123DI2-200.0000T is a MEMS-based XO delivering a 200 MHz LVDS output from a 2.50mm x 2.00mm 6-SMD package — a drop-in clock source for high-speed serial interfaces, FPGAs, and Ethernet PHYs that demand low jitter and differential signaling. AEC-Q100 qualification (cite:) extends the operating assurance to automotive domains — infotainment head units, ADAS camera modules, and body controllers where a quartz crystal failure under vibration or thermal cycling is not an option.
Enable/Disable and supply flexibility
An integrated Enable/Disable pin (cite:) lets the system controller gate the 200 MHz clock without cycling the 2.25V to 3.63V supply rail — useful in multi-clock SoCs where unused oscillators must be silenced to meet standby current budgets.