33.3333 MHz is a common clock for Ethernet PHYs, USB hubs, and MCU cores — the CMOS output drives a single-ended load directly without external termination. ±10ppm frequency stability keeps the clock within tight tolerance over temperature and aging, which matters for CAN bus or USB full-speed where bit timing is sensitive. Supply voltage range of 1.8V to 3.3V means the same part works across a 1.8V FPGA bank and a 3.3V microcontroller — no need to stock multiple voltage variants. Maximum supply current is 10.5mA — the oscillator's draw is modest, but the 15µA standby current is the number to budget for sleep-mode power budgets.
Housed in a 4-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm — the compact footprint fits tight layouts, and the no-lead pads are hand-solderable with a fine-tip iron if you're careful. Surface-mount mounting is standard; the 4-pin layout has no exposed thermal pad, so decoupling is straightforward — a 0.1µF cap close to the supply pin is sufficient.