The 8T49N244I is a dual PLL using FemtoClock® NG technology. It integrates low phase noise frequency translation/synthesis and jitter attenuation. The device includes alarm and monitoring functions suitable for networking and communications applications. It has two fully independent PLLs. Each PLL can generate any output frequency in the 0.98MHz to 312.5MHz range and most output frequencies in the 312.5MHz to 1,300MHz range. A wide range of input reference clocks may be used as the source for the output frequencies. Each PLL has three operating modes to support a very broad spectrum of applications: Frequency Synthesizer, High-Bandwidth Frequency Translator, and Low-Bandwidth Frequency Translator.