AD9554 Clock Translator

Analog Devices Inc. AD9554 Clock Translator is offers a low loop bandwidth and is designed to provide jitter cleanup and synchronization for many systems, including synchronous optical networks (SONET/SDH). The AD9554 generates an output clock synchronized to up to four external input references. The AD9554 dissipates only 940mW of power while generating up to eight output clocks over an output range of 430kHz to 941MHz, synchronized to four 2kHz to 1GHz external input references, with a loop bandwidth as low as 0.1Hz.