LTC695x Ultra-low Jitter Clock Synthesizers Analog Devices Inc. LTC695x Ultra-low Jitter Clock Synthesizers offer designers clocking solutions that help maximize the data converter signal-to-noise ratio (SNR). The LTC695x Ultra-low Jitter Clock Synthesizers are easily synchronized using the Analog Devices synchronization programs. The EZSync™ multi-chip synchronization ensures consistent edge alignment across all outputs. ParallelSync™ multi-chip parallel synchronization allows designers to re-time the outputs of multiple ICs to the common reference clock. This process enables reference-aligned synchronization in the reference clock domain with an easy-to-meet nanosecond range setup and holds time requirements.