ICS487-25

Stresses above the ratings listed below can cause permanent damage to the ICS487-25. These ratings,which are standard values for ICS commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended operating temperature range.
Supply Voltage, V_DD ......................................7 V
All Inputs and Outputs ........-0.5 V to V_DD+0.5 V
Ambient Operating Temperature..... 0 to +70°C

The ICS487-25 generates five high-quality,high-frequency clock outputs. It is designed to replace crystals and crystal oscillators in DTV applications. Using ICS' patented Phase Locked Loop (PLL) techniques, the device runs from a lower frequency crystal or clock input.

Because there is zero ppm frequency synthesis error on the audio clocks, the audio will remain locked to the video.