The PI6C557-03AQE Clock Generator & Support Product Spread Spectrum Clock Generator manufactured by Diodes Incorporated is a low-skew, mixed frequency, multiple output clock generator family that is compatible with 1.8V, 2.5V and 3.3V power-supply voltages; offering programmable input frequency from 1 KHz to 144 MHz. It features a small package size and a high level of integration, which allows users to save board space and cost. The device has Spread-Spectrum Clocking (SSC) with programmable frequency spread, duty-cycle, and slew rates. This feature reduces electromagnetic interference and allows for more power-friendly implementations. Furthermore, the device has Zero-Delay Clock Locked Loop (ZDCLL) for reducing clock skew between outputs, a power-down feature and output blanking. The PI6C557-03AQE is suitable for use in wireless, access point, digital consumer, telecommunication, computing, and industrial applications.