Why choose a MEMS oscillator over quartz
The 33.33 MHz CMOS output is a direct drop-in for quartz-based clock inputs on MCUs, FPGAs, and Ethernet PHYs, but with a wider supply tolerance: 1.8V to 3.3V covers the same BOM rail without a second regulator.
Automotive-grade timing for harsh environments
Power-down mode for battery-sensitive designs
The disable pin is active-low; tying it to a GPIO lets the system controller gate the oscillator without a load switch.
The 4-SMD no-lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a standard 3.2 x 2.5 mm oscillator footprint. The pad layout matches common quartz oscillator land patterns, so no board respin is needed when swapping from a quartz part.