30 MHz MEMS XO with AEC-Q100 qualification
Its AEC-Q100 qualification means it has passed the automotive-grade stress tests — temperature cycling, ESD, latch-up — making it suitable for under-hood and chassis-mounted electronics where a quartz oscillator might fail under vibration or thermal shock. The MEMS resonator inherently handles higher shock and vibration than a quartz crystal, so this part fits engine control units, transmission controllers, and ADAS camera modules that see constant mechanical stress.
Supply voltage flexibility and power budget
Operating from 1.8V to 3.3V, this oscillator can be powered directly from a 1.8V MCU rail or a 3.3V peripheral bus without a separate LDO — one less part on the BOM. The maximum supply current is 7.2 mA at 30 MHz, which is low enough that a 100 mA LDO can feed several of these oscillators plus the rest of the digital logic without exceeding the regulator's rating. When the system enters sleep mode, the Standby (Power Down) function drops the current to 15 µA max, preserving battery life in automotive body controllers or telematics units that wake periodically.
Package and mounting for production
Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, this oscillator fits standard pick-and-place assembly and reflow profiles. The 0.50 mm pitch (typical for this package class) requires careful pad design to avoid solder bridging, but the small footprint leaves room for decoupling capacitors near the supply pins. Supplied on Tape & Reel, it is ready for automated production lines.
No direct pin-compatible second source is listed, but the DSC1001 series includes other frequencies and stability grades that share the same package and pinout if a design variant is needed.