233 MHz MEMS XO with LVDS output for automotive timing
AEC-Q100 qualification makes this oscillator suitable for automotive electronic modules — the MEMS resonator is inherently more shock- and vibration-tolerant than a quartz crystal, and the 6-SMD package with exposed pad aids thermal conduction in under-hood or cabin-mounted ECUs.
Supply range, enable/disable, and current draw
Operates from a 2.25V to 3.63V supply, covering 2.5V and 3.3V rails with margin. The Enable/Disable function lets a system controller gate the clock — when disabled, supply current drops to 22 mA max from 32 mA max active.
Active production — quoted to order
Microchip lists the DSC1123AI2-233.0000T as Active — no NRND or EOL notice.