AMPD Frequency Selectable MEMS Oscillators Abracon AMPD Frequency Selectable MEMS Oscillators are designed to offer selectable output between two frequencies. These selectable frequency oscillators offer a 1MHz to 80MHz output frequency range and consume low power during operation. These selectable frequency oscillators feature a compact footprint and are available in low-profile packages. Typical applications include the Internet of Things (IoT), audio, video, drone, and robotics.