In summary, MEMS Oscillators exhibit Good frequency stability performance over the operating temperature range. The reliability and quality allows engineers to use them in both the design stage and mass production. Frequency ranges available from 1-150 MHz, and in many package sizes. The frequency can be programmed up to 800 MHz by PLL design. Packaging is not subject to ceramic package allocation issues. TXC offers CMOS output silicon-based oscillators in various package sizes, operating voltages, and frequency stabilities.