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ICS333
QTClock Triple Output Clock
Description
The ICS333 is a low cost frequency generator that is factory programmable. Using analog/digital Phase-Locked-Loop (PLL) techniques, the device uses a standard fundamental mode, inexpensive crystal or clock input to produce three output clocks. One or more of the outputs can be programmed to implement spread spectrum for EMI reductions. The device also has a power down feature that tri-states the clock outputs and turns off the PLL when the PDTS pin is taken low. This datasheet is to be used with the one-page programming information for the complete specification on the device.