66.6666 MHz MEMS clock in a 3.2×2.5 mm package
The DSC1001CI2-066.6666B is a Microchip MEMS-based XO (Standard) oscillator delivering a 66.6666 MHz CMOS output from a 4-SMD, No Lead package measuring 3.20mm x 2.50mm. It operates from a 1.8V to 3.3V supply rail, drawing a maximum of 7.2 mA active current, and drops to 15 µA in standby (power-down) mode.
Standby mode and supply flexibility
Wide supply range from 1.8V to 3.3V covers common digital core and I/O voltages — no extra level translator needed when the oscillator feeds a 1.8V FPGA bank or a 3.3V microcontroller clock input.
Automotive and industrial deployment
The MEMS resonator construction eliminates quartz crystal aging and start-up reliability concerns common in crystal oscillators.